Least Common Multiple of 221, 377, 247

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

• Least Common Multiple of 221, 377, 247 by common division method
• Least Common Multiple of 221, 377, 247 with GCF Formula

∴ So the LCM of the given numbers is 13 x 17 x 29 x 19 = 121771

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 221,377,247 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(221,377,247) = 13

common factors(in case of two or more numbers have common factors) = 13

GCF(221,377,247) x common factors =13 x 13 = 169

LCM(221,377,247) = ( 221 × 377 × 247 ) / 169

LCM(221,377,247) = 20579299 / 169

LCM(221,377,247) = 121771

∴ Least Common Multiple of 221,377,247 is 121771

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

• LCM of 369, 420, 345
• LCM of 544, 552, 646
• LCM of 937, 177, 344
• LCM of 628, 787, 437
• LCM of 500, 882, 215

1. What is the LCM of 221, 377, 247?

Answer: LCM of 221, 377, 247 is 121771.

2. What are the Factors of 121771?

Answer: Factors of 121771 are . There are integers that are factors of 121771

3. How to Find the LCM of 221, 377, 247 ?

Least Common Multiple of 221, 377, 247.

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(221, 377, 247) = 13 x 17 x 19 x 29 = 121771.