Greatest common factor (GCF) of 60 and 71 is 1.
What is the LCM of 60 and 70?
420
Answer: LCM of 60 and 70 is 420.
How do you find the LCM of 60 and 75?
LCM of 60 and 75 by Prime Factorization Prime factorization of 60 and 75 is (2 × 2 × 3 × 5) = 22 × 31 × 51 and (3 × 5 × 5) = 31 × 52 respectively. LCM of 60 and 75 can be obtained by multiplying prime factors raised to their respective highest power, i.e. 22 × 31 × 52 = 300.
What is the LCM of 12 60 and 75?
300
The least common multiple of 12, 60 and 75 is 300.
How to calculate the least common multiple of 60 and 64?
The formula of LCM is LCM (a,b) = ( a × b) / GCF (a,b). We need to calculate greatest common factor 60 and 64, than apply into the LCM equation. Least common multiple can be found by multiplying the highest exponent prime factors of 60 and 64. First we will calculate the prime factors of 60 and 64. Prime factors of 60 are 2, 3, 5.
Which is the least common multiple of two numbers?
For example, LCM (2,3) = 6 and LCM (6,10) = 30. For the least common multiple of more than 2 numbers, say a, b, c and d, it is the smallest integer that is evenly divisible by all numbers and can be calculated such that LCM (a,b,c,d) = LCM ( LCM ( LCM ( a,b ), c ), d ).
How to find the least common multiple for gcd?
The Least common multiple is found by multiplying all the unique factors that appear in either list, i.e. if the factor is common in both, take once and if factors are not in common, consider all of them. So, the LCM is 2 × 3 × 5 × 5 which is 150. Facts about GCD and LCM
How to find the LCM of more than two numbers?
When trying to determine the LCM of more than two numbers, for example LCM (a, b, c) find the LCM of a and b where the result will be q. Then find the LCM of c and q. The result will be the LCM of all three numbers.
