Least Common Multiple of 998, 721, 221

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

• Least Common Multiple of 998, 721, 221 by common division method
• Least Common Multiple of 998, 721, 221 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 159022318

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 998,721,221 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(998,721,221) = 1

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

GCF(998,721,221) x common factors =1 x 1 = 1

LCM(998,721,221) = ( 998 × 721 × 221 ) / 1

LCM(998,721,221) = 159022318 / 1

LCM(998,721,221) = 159022318

∴ Least Common Multiple of 998,721,221 is 159022318

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

• LCM of 154, 968, 364
• LCM of 914, 413, 585
• LCM of 783, 475, 666
• LCM of 143, 530, 450
• LCM of 194, 844, 541

1. What is the LCM of 998, 721, 221?

Answer: LCM of 998, 721, 221 is 159022318.

2. What are the Factors of 159022318?

Answer: Factors of 159022318 are . There are integers that are factors of 159022318

3. How to Find the LCM of 998, 721, 221 ?

Least Common Multiple of 998, 721, 221.

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(998, 721, 221) = 2 x 7 x 13 x 17 x 103 x 499 = 159022318.