Find the ratio of LCM to GCF of 9,18 and 52
#anyone to help me please
LCM = 468
Becouse:
The prime factorisation of 9 is:
3 * 3 = 3 ^ 2
The prime factorisation of 18 is:
2 * 9 = 2 * 3 ^ 2
The prime factorisation of 52 is:
4 * 13 = 2 ^ 2 * 13
2 : two occurrences
3 : two occurrences
13 : one occurrence
LCM = 2 * 2 * 3 * 3 * 13 = 468
GCF = 1
Becouse:
The divisors of 9 :
1, 3, 9
The divisors of 18 :
1, 2, 3, 6, 9, 18
The divisors of 52:
1, 2, 4, 13, 26, 52
The "Greatest Common Factor of this three numbers are a number which divides each of the given numbers exactly.
Then the greatest common factor is 1
LCM / GCF = 468 / 1 = 468