What is the least common multiple of 7 8 and 10?

Answer 1

Step 1: Express each number as product of prime factors

7 = 1 * 7

8 = 2 * 2 * 2

10 = 2 * 5

Step 2: Pick up distinct numbers from each set and multiply them

7 * 2 * 2 * 2 * 5 = 280

Answer 2

Step 1: Express each number as product of prime factors

7 = 7
8 = 2 * 2 * 2
10 = 2 * 5

Step 2: Pick up distinct numbers from each set and multiply them

7 * 2 * 2 * 2 * 5 = 280

Answer 3

To find the least common multiple (LCM) of 7, 8, and 10, we first need to find the prime factorization of each number. The prime factorization of 7 is 7, 8 is 2^3, and 10 is 2 * 5. Then, we take the highest power of each prime factor that appears in any of the factorizations: 2^3 * 5 * 7 = 280. Therefore, the least common multiple of 7, 8, and 10 is 280.

Answer 4

Alright, honey, buckle up. The least common multiple of 7, 8, and 10 is 280. You take the highest power of each prime factor that appears in any of the numbers. In this case, 7, 8, and 10 break down to 7, 2^3, and 2*5, respectively. So, you multiply them all together to get 280. Voilà!

Answer 5

The LCM of 7, 8, and 10 is 280.

7 = 7

8 = 2³

10 = 2 x 5

lcm = 2³ x 5 x 7 = 280

Answer 6

The Least Common Multiple (LCM) for 7 10 8 is 280.