Least Common Multiple of 421, 733, 660

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

• Least Common Multiple of 421, 733, 660 by common division method
• Least Common Multiple of 421, 733, 660 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 203671380

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 421,733,660 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(421,733,660) = 1

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

GCF(421,733,660) x common factors =1 x 1 = 1

LCM(421,733,660) = ( 421 × 733 × 660 ) / 1

LCM(421,733,660) = 203671380 / 1

LCM(421,733,660) = 203671380

∴ Least Common Multiple of 421,733,660 is 203671380

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

• LCM of 285, 825, 325
• LCM of 883, 541, 944
• LCM of 166, 814, 939
• LCM of 703, 253, 173
• LCM of 620, 145, 708

1. What is the LCM of 421, 733, 660?

Answer: LCM of 421, 733, 660 is 203671380.

2. What are the Factors of 203671380?

Answer: Factors of 203671380 are . There are integers that are factors of 203671380

3. How to Find the LCM of 421, 733, 660 ?

Least Common Multiple of 421, 733, 660.

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(421, 733, 660) = 2 x 2 x 3 x 5 x 11 x 421 x 733 = 203671380.