What is the GCF of 8 10 and 15?

As you can see when you list out the factors of each number, 1 is the greatest number that 8, 10, and 15 divides into.

What’s the least common multiple of 8 12 and 15?

120
Answer: LCM of 8, 12, and 15 is 120.

How do you find the LCM of 8 and 15?

The LCM of 8 and 15 is 120. To find the least common multiple of 8 and 15, we need to find the multiples of 8 and 15 (multiples of 8 = 8, 16, 24, 32 . . . . 120; multiples of 15 = 15, 30, 45, 60 . . . . 120) and choose the smallest multiple that is exactly divisible by 8 and 15, i.e., 120.

How do you find the LCM of 8 and 10?

The LCM of 8 and 10 is 40. To find the least common multiple of 8 and 10, we need to find the multiples of 8 and 10 (multiples of 8 = 8, 16, 24, 32 . . . . 40; multiples of 10 = 10, 20, 30, 40) and choose the smallest multiple that is exactly divisible by 8 and 10, i.e., 40.

What is the LCM of 8 12 and 10?

Answer: LCM of 8, 10, and 12 is 120.

What is the LCM of 8 15 and 21?

840
Answer: LCM of 8, 15, and 21 is 840.

What is the least common denominator of 8 and 15?

You need to know the least common denominator (LCD) of 8 and 15 if you want to add or subtract two fractions with 8 and 15 as denominators. The least common denominator, also called lowest common denominator (LCD), of 8 and 15 is 120.

What is the greatest common factor of 15 and 8?

The gcf of 15 and 8 can be obtained like this: The factors of 15 are 15, 5, 3, 1. The factors of 8 are 8, 4, 2, 1. The common factors of 15 and 8 are 1, intersecting the two sets above. In the intersection factors of 15 ∩ factors of 8 the greatest element is 1. Therefore, the greatest common factor of 15 and 8 is 1.

What is the least common multiple of 8 and 10?

Least Common Multiple of 8 and 10 Free LCM Calculator determines the least common multiple (LCM) between 8 and 10 the smallest integer that is 40 that is divisible by both numbers. Least Common Multiple (LCM) of 8 and 10 is 40. LCM (8,10) = 40

How do you calculate LCM?

Let’s find the LCM of 30 and 45. One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.