Least Common Multiple of 145, 378, 221

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

• Least Common Multiple of 145, 378, 221 by common division method
• Least Common Multiple of 145, 378, 221 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 12113010

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 145,378,221 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(145,378,221) = 1

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

GCF(145,378,221) x common factors =1 x 1 = 1

LCM(145,378,221) = ( 145 × 378 × 221 ) / 1

LCM(145,378,221) = 12113010 / 1

LCM(145,378,221) = 12113010

∴ Least Common Multiple of 145,378,221 is 12113010

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

• LCM of 124, 654, 523
• LCM of 337, 925, 675
• LCM of 672, 952, 387
• LCM of 260, 821, 910
• LCM of 728, 106, 737

1. What is the LCM of 145, 378, 221?

Answer: LCM of 145, 378, 221 is 12113010.

2. What are the Factors of 12113010?

Answer: Factors of 12113010 are . There are integers that are factors of 12113010

3. How to Find the LCM of 145, 378, 221 ?

Least Common Multiple of 145, 378, 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(145, 378, 221) = 2 x 3 x 3 x 3 x 5 x 7 x 13 x 17 x 29 = 12113010.