List five numbers that have 3,5,and 7 as prime factors.
THANK YOU!
I THINK that they r 105,210,315,420,and,525!😊
3*5*7 = 105
now any multiple of 105 has them as prime factors.
i think that they are 105 ,210, 315,420,and 525 and ur welcom
Can you show how you got 891 PLEASE?
How did you get 891? I'm confused on that... PLZ explain!
891 is wrong. Any multiple of 105 is the answer.
Basically, you can do 3 times 5 times 7, then double that, then double that, and that, too. You can keep doing that forever and ever and ever, and they'll still have factors 3, 5, and 7; they'll just have LOTS of twos.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!105,210,315.420,525
105,210,315,420,525
The first five r 105,210,315,420, & 525.
Once u get 105, multiply it by 2
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