What is the LCM of 7 and 6?

42
Answer: LCM of 6 and 7 is 42.

What is the greatest common factor of 5/6 and 7?

As you can see when you list out the factors of each number, 1 is the greatest number that 5, 6, and 7 divides into.

What is the LCM of 8 and 9 and 10?

360
Answer: LCM of 8, 9, and 10 is 360.

What number is a multiple of 5 6 and 7?

Answer: LCM of 5, 6, and 7 is 210.

What is a multiple of 7 and 6?

So, the common multiples of 6 and 7 are 42, and 84.

What is the LCM of 456?

Solution: The factors of 456 are 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456 and factors of 297 are 1, 3, 9, 11, 27, 33, 99, 297. Therefore, the LCM of 456 and 297 is 45144 and Greatest Common Factor (GCF) of 456 and 297 is 3.

What is the LCM of 24 and 18?

72
The LCM of 18 and 24 is 72. To find the LCM (least common multiple) of 18 and 24, we need to find the multiples of 18 and 24 (multiples of 18 = 18, 36, 54, 72; multiples of 24 = 24, 48, 72, 96) and choose the smallest multiple that is exactly divisible by 18 and 24, i.e., 72.

What is the least common multiple of 5 and 7?

Find the prime factorization of 5 5 = 5

Find the prime factorization of 7 7 = 7

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm: LCM = 35 = 5 x 7

Therefore,the least common multiple of 5 and 7 is 35.

What is the formula for LCM?

Problem 1. Illustrate the formula lcm(a, b) = a × b / gcd(a, b) by calculating the following examples by using the formula and by calculating the lcm in some other manner and seeing that you get the same value by both methods. It makes perfect sense to talk about the least common multiple of three or more integers.

What is the least common multiple of LCM?

The Least Common Multiple (LCM) of a group of numbers is the smallest number that is a multiple of all the numbers. For instance, the LCM of 16 and 20 is 80; 80 is the smallest number that is both a multiple of 16 and a multiple of 20.

What does LCM mean in math?

Least Common Multiple (LCM) In Mathematics, LCM of any two is the value which is evenly divisible by the two given numbers. The full form of LCM is Least Common Multiple. It is also called the Least Common Divisor (LCD).