What is a LCM of 5 and 15?

15
Answer: LCM of 5 and 15 is 15.

What is the lowest common multiple of 15 14 and 7?

Calculate the LCM The least common multiple of 14, 15 and 7 is 210.

What is the LCM of 15 and 11?

165
Answer: LCM of 11 and 15 is 165.

What is the least number of 5 and 7?

LCM(5, 7) = 5×7 = 35

• 5 = 5.
• 7 = 7.

What is the LCM of 15 5 and 3?

Answer: LCM of 3, 5, and 15 is 15.

What are the common multiples of 5 7 and 15?

Least common multiple (LCM)

• Step by Step Solution. Least Common Multiple is : 105. Calculate Least Common Multiple for : 5, 7 and 15. Factorize of the above numbers : 5 = 5. 7 = 7. 15 = 3 • 5. Build a prime factors table. Number of times each prime factor.
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Which of the following is the LCM of 15 and 9?

45
Answer: LCM of 9 and 15 is 45.

What are the multiples of 7 and 15?

We need to calculate greatest common factor 7 and 15, than apply into the LCM equation. GCF (7,15) = 1 LCM (7,15) = (7 × 15) / 1 LCM (7,15) = 105 / 1

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.

How do you find the least common denominator?

One way to find the least common denominator (LCD) of two or more fractions is by listing the factors of each denominator, which are all of the whole numbers that divide evenly into that number. Then, identify the greatest common factor between the two denominators.

How do you find the least common multiple?

To find the least common multiple of two numbers, factor the two numbers, noting the frequency of the prime factors, and then multiply the most repeated factors together. Perform division to check your answer when complete.