Least Common Multiple of 61, 90, 64, 313

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

• Least Common Multiple of 61, 90, 64, 313 by common division method
• Least Common Multiple of 61, 90, 64, 313 with GCF Formula

∴ So the LCM of the given numbers is 2 x 61 x 45 x 32 x 313 = 54987840

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

We need to calculate greatest common factor of 61,90,64,313 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(61,90,64,313) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(61,90,64,313) x common factors =1 x 2 = 2

LCM(61,90,64,313) = ( 61 × 90 × 64 × 313 ) / 2

LCM(61,90,64,313) = 109975680 / 2

LCM(61,90,64,313) = 54987840

∴ Least Common Multiple of 61,90,64,313 is 54987840

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 66, 71, 88, 448
• LCM of 64, 34, 68, 779
• LCM of 45, 41, 23, 150
• LCM of 90, 25, 13, 340
• LCM of 55, 16, 42, 554

1. What is the LCM of 61, 90, 64, 313?

Answer: LCM of 61, 90, 64, 313 is 54987840.

2. What are the Factors of 54987840?

Answer: Factors of 54987840 are . There are integers that are factors of 54987840

3. How to Find the LCM of 61, 90, 64, 313 ?

Least Common Multiple of 61, 90, 64, 313.

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(61, 90, 64, 313) = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 3 x 5 x 61 x 313 = 54987840.