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Least Common Multiple of 56, 60, 63, 121

Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 56, 60, 63, 121 i.e. 304920 smallest integer divisible by all numbers.

Least common multiple (LCM) of 56, 60, 63, 121 is 304920.

LCM(56, 60, 63, 121) = 304920

LCM of 56, 60, 63, 121

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

LCM of:

Least Common Multiple (LCM) of 56,60,63,121 By Common Division

2 56, 60, 63, 121
2 28, 30, 63, 121
3 14, 15, 63, 121
7 14, 5, 21, 121
2, 5, 3, 121

∴ So the LCM of the given numbers is 2 x 2 x 3 x 7 x 2 x 5 x 3 x 121 = 304920

Least Common Multiple of 56,60,63,121 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 56,60,63,121 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(56,60,63,121) = 1

common factors(in case of two or more numbers have common factors) = 84

GCF(56,60,63,121) x common factors =1 x 84 = 84

LCM(56,60,63,121) = ( 56 × 60 × 63 × 121 ) / 84

LCM(56,60,63,121) = 25613280 / 84

LCM(56,60,63,121) = 304920

∴ Least Common Multiple of 56,60,63,121 is 304920

LCM of two or more Numbers Calculation Examples

Frequently Asked Questions on LCM of 56, 60, 63, 121

1. What is the LCM of 56, 60, 63, 121?

Answer: LCM of 56, 60, 63, 121 is 304920.

2. What are the Factors of 304920?

Answer: Factors of 304920 are . There are integers that are factors of 304920

3. How to Find the LCM of 56, 60, 63, 121 ?

Least Common Multiple of 56, 60, 63, 121.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(56, 60, 63, 121) = 2 x 2 x 2 x 3 x 3 x 5 x 7 x 11 x 11 = 304920.