Find the least common multiple of 7 and 12.(1 point) Responses 252 252 84 84 168 168 48
To find the least common multiple of 7 and 12, we need to find the smallest positive number that is divisible by both 7 and 12.
The prime factorization of 7 is 7.
The prime factorization of 12 is 2^2 * 3.
To find the least common multiple, we need to take the highest power of each prime factor present in either number.
So, we take 2^2 * 3 * 7 = 84.
Therefore, the least common multiple of 7 and 12 is 84.