Least Common Multiple of 61, 61, 57, 245

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

• Least Common Multiple of 61, 61, 57, 245 by common division method
• Least Common Multiple of 61, 61, 57, 245 with GCF Formula

∴ So the LCM of the given numbers is 61 x 1 x 1 x 57 x 245 = 851865

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 61,61,57,245 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(61,61,57,245) = 1

common factors(in case of two or more numbers have common factors) = 61

GCF(61,61,57,245) x common factors =1 x 61 = 61

LCM(61,61,57,245) = ( 61 × 61 × 57 × 245 ) / 61

LCM(61,61,57,245) = 51963765 / 61

LCM(61,61,57,245) = 851865

∴ Least Common Multiple of 61,61,57,245 is 851865

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

• LCM of 31, 61, 55, 362
• LCM of 71, 87, 81, 448
• LCM of 71, 73, 57, 986
• LCM of 59, 85, 53, 203
• LCM of 72, 59, 30, 507

1. What is the LCM of 61, 61, 57, 245?

Answer: LCM of 61, 61, 57, 245 is 851865.

2. What are the Factors of 851865?

Answer: Factors of 851865 are . There are integers that are factors of 851865

3. How to Find the LCM of 61, 61, 57, 245 ?

Least Common Multiple of 61, 61, 57, 245.

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, 61, 57, 245) = 3 x 5 x 7 x 7 x 19 x 61 = 851865.