Least Common Multiple of 785, 961, 21

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

• Least Common Multiple of 785, 961, 21 by common division method
• Least Common Multiple of 785, 961, 21 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 15842085

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 785,961,21 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(785,961,21) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(785,961,21) x common factors =1 x 1 = 1

LCM(785,961,21) = ( 785 × 961 × 21 ) / 1

LCM(785,961,21) = 15842085 / 1

LCM(785,961,21) = 15842085

∴ Least Common Multiple of 785,961,21 is 15842085

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

• LCM of 146, 864, 74
• LCM of 100, 224, 90
• LCM of 683, 376, 60
• LCM of 723, 569, 64
• LCM of 438, 958, 95

1. What is the LCM of 785, 961, 21?

Answer: LCM of 785, 961, 21 is 15842085.

2. What are the Factors of 15842085?

Answer: Factors of 15842085 are . There are integers that are factors of 15842085

3. How to Find the LCM of 785, 961, 21 ?

Least Common Multiple of 785, 961, 21.

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(785, 961, 21) = 3 x 5 x 7 x 31 x 31 x 157 = 15842085.