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Prime Numbers
Page 9
Questions (544)
Express 120 as a product of prime numbers with exponents.(1 point)
Responses 22 × 3 × 52 2 squared times 3 times 5 squared 23
1 answer
asked anonymously
124 views
Im thinking of a two-digit number. It is a prime number which is 3 less than a perfect square. Also, when it's digits are
2 answers
asked by
Patrick
542 views
I have a math question that goes like this: There are 500 light that have on and off switches. One person goes and turns all the
1 answer
asked by
Danielle
554 views
the 2nd multiple of two numbers is 44 and one of the number is a prime number.find the
(1) L. C. M of the number (2) the prime
2 answers
asked by
Robotic
537 views
the number of 5th grade students in a school is a prime number greater than 50.What is the least number of 5th grade students
3 answers
asked by
clayton
534 views
It is a prime number. The number is less than 30,greater than 20. The sum of thedigit is less than 10. What is the mystery
3 answers
asked by
Danny
519 views
the product of 4 prime numbers is 2145. the product of two of them is 65. the sum of the other two must be:
A 16 B 8 C 24 D 14
2 answers
asked by
dhruv
545 views
A book called The Penguin Dictionary of Curious and Interesting Numbers by David Wells (1986) contains fascinating numbers and
2 answers
asked by
Kris
549 views
Which of the following numbers are prime?
9 6 13 7
1 answer
asked anonymously
15 views
When y = 3, which of the following is FALSE?
A. y is prime and y is odd B. y is odd or y is even C. y is not prime and y is odd
3 answers
asked by
Buster
508 views
A number is selected at random from the set y=(18, 19, 20..........28, 29). Find the probability that the number is a prime.
a).
3 answers
asked by
poppy👌🤔
511 views
The sum of two primes is 60.
What are the numbers?
2 answers
asked by
Tina
508 views
what is the least prime number between 80 & 90?
2 answers
asked by
linda
501 views
The sum of Tonya's parents' ages is 78 years. Each parent's age is a prime number. Both parents are more than 20 years old. Her
3 answers
asked by
Cons
512 views
The largest integer that is not the sum of two ot more different primes?
2 answers
asked by
Matt
505 views
Find the sum of all prime numbers between 1 and 100 that are
simultaneously 1 greater than a multiple of 4 and 1 less than a
2 answers
asked by
Roger
524 views
what prime numbers do you get when you enter each number from 0 to 10 in this expression?
__2 + __ -1 please help Asap! 2=
1 answer
asked by
IMPORTANT!!
499 views
Identify a prime number between 40 and 50.(1 point) Responses 49 49 41 41 45 45 46
9 answers
asked by
Vv123
47 views
Identify a prime number between 40 and 50.(1 point)
Responses 41 41 45 45 49 49 46
1 answer
asked by
Something
30 views
Identify the number classified as prime
A. 81 B. 89 C. 85 D.87
11 answers
asked by
Ary Is Dumb
85 views
Identify the number classified as prime.(1 point)
Responses 39 39 69 69 49 49 29
1 answer
asked by
Scrubz MXB SHOP
86 views
The units digit of a three-digit number is prime. The hundreds digit is twice the tens digit. How many of these three digit
2 answers
asked by
Larry
503 views
determine the next three numbers in this pattern:
2,3,5,7,11,13,17,19,23,___,___,___ Aren't these all prime numbers? Find the
3 answers
asked by
shayla
505 views
Composite digits to prime digits in 638,527
Would this be No
2 answers
asked by
Johnnie
471 views
What prime number am I?
• I have three prime factors • each prime factor is a different number • I am a multiple of 10 •
2 answers
asked by
Punch
527 views
In the number 22! determine the largest prime factor.
2 answers
asked by
Erik
488 views
) A wierd number is a number that is the product of two consecutive primes, such as 7x11=77 . What is the least common multiple
1 answer
asked by
brenton atcheson
504 views
A single die is rolled once. What are the odds against rolling a prime number?
2 answers
asked by
Bill
487 views
How many prime numbers are between 0-50?
Prime Number= Only has factors of 1 and it's self. For example. 3, it has 3 and one for
2 answers
asked by
Liley
488 views
Sum of first three prime numbers that end with a 9
3 answers
asked by
Anonymous
474 views
The 275th prime number is 1777. What famous mathematician was born
in 1777?
4 answers
asked by
Ashley
492 views
What is a prime factorization?
4 answers
asked by
hello??????
472 views
Identify a prime number between 40 and 50.(1 point)
Responses 46 46 49 49 45 45 41
1 answer
asked anonymously
32 views
What methods can you use to find prime numbers? How are prime numbers used in mathematics? How can you use prime factorization
1 answer
asked by
chandice
469 views
if n is a prime number than n +1 is not . True or false
3 answers
asked by
kayla
466 views
twin primes have one composite number between them(e.g.5,7).write one pair of twin primes between number 20 and 40
1 answer
asked by
don
471 views
What is the sum of all integer values of n satisfying 1≤n≤100, such that n2−1 is a product of exactly two distinct prime
1 answer
asked by
Ian
463 views
* How many different odd 3-digit numbers can be formed using the digits 1,2,3,4,5 if none the numbes have repeating digits?
* A
1 answer
asked by
Marie
438 views
What are consecutive numbers? I don't get this question, "Is it possible that 3 consecutive numbers can be prime factors?
4 answers
asked by
Laurel
463 views
I need help in making homework easier dealing with prime numbers is there any help you can give me to try
http://www.google.com/s
1 answer
asked by
Cherie
442 views
List the first eight prime numbers.
3 answers
asked by
Matt
424 views
a mystery number is bigger than 50 and larger than 100. you can make exactly five different rectangles with the mystery number
1 answer
asked by
tom
454 views
The composite number 50 is between what two prime numbers?
1 answer
asked by
LL COOL J
119 views
IDENTIFY THE NUMBER CLASSIFIED AS PRIME
69 29 39 49
1 answer
asked by
The annoying gc<3
133 views
Express 80 as a product of prime numbers with exponents.(1 point)
Responses 24 × 5 2 Superscript 4 Baseline times 5 25 × 5 2
1 answer
asked by
Scrubz MXB SHOP
131 views
Express 80 as a product of prime numbers with exponents.(1 point)
Responses 23 × 10 2 Superscript 3 Baseline times 10 25 × 5 2
3 answers
asked anonymously
30 views
Express 120 as a product of prime numbers with exponents.(1 point)
Responses 23 × 3 × 5 2 cubed times 3 times 5 23 × 32 × 5 2
3 answers
asked anonymously
36 views
What is the largest two-digit prime number?
Circle your answer 93 95 97 99
1 answer
asked by
Antony Joseph
22 views
The composite number 50 is between what two prime numbers?(1 point) The composite number 50 lies between and , both prime
1 answer
asked by
Boogie Woogie Wu
41 views
All the prime numbers less than 10 are arranged in descending order to form a number which forms a quotient of 1076 with a
1 answer
asked by
Faith
75 views
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Parent Categories (20)
Algorithms
Arithmetic
Factors
Factors and Multiples
Fractions
Math
Mathematics
Number Classification
Number Factorization
Number factors
Number Operations
Number Patterns
Number Properties
Number Theory
Numbers
Numbers and Operations
Probability
Probability and Statistics
Probability Theory
Whole Numbers