Least Common Multiple of 1985, 7972

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

• Least Common Multiple of 1985, 7972 by common division method
• Least Common Multiple of 1985, 7972 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 15824420

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 1985,7972 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1985,7972) = 1

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

GCF(1985,7972) x common factors =1 x 1 = 1

LCM(1985,7972) = ( 1985 × 7972 ) / 1

LCM(1985,7972) = 15824420 / 1

LCM(1985,7972) = 15824420

∴ Least Common Multiple of 1985,7972 is 15824420

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

• LCM of 7118, 7351
• LCM of 7510, 5766
• LCM of 3292, 6268
• LCM of 1157, 1991
• LCM of 8227, 1347

1. What is the LCM of 1985, 7972?

Answer: LCM of 1985, 7972 is 15824420.

2. What are the Factors of 15824420?

Answer: Factors of 15824420 are . There are integers that are factors of 15824420

3. How to Find the LCM of 1985, 7972 ?

Least Common Multiple of 1985, 7972.

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(1985, 7972) = 2 x 2 x 5 x 397 x 1993 = 15824420.