Least Common Multiple of 730, 989, 215

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

• Least Common Multiple of 730, 989, 215 by common division method
• Least Common Multiple of 730, 989, 215 with GCF Formula

∴ So the LCM of the given numbers is 5 x 43 x 146 x 23 x 1 = 721970

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 730,989,215 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(730,989,215) = 1

common factors(in case of two or more numbers have common factors) = 215

GCF(730,989,215) x common factors =1 x 215 = 215

LCM(730,989,215) = ( 730 × 989 × 215 ) / 215

LCM(730,989,215) = 155223550 / 215

LCM(730,989,215) = 721970

∴ Least Common Multiple of 730,989,215 is 721970

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

• LCM of 731, 299, 303
• LCM of 807, 176, 624
• LCM of 172, 475, 499
• LCM of 691, 580, 560
• LCM of 646, 494, 869

1. What is the LCM of 730, 989, 215?

Answer: LCM of 730, 989, 215 is 721970.

2. What are the Factors of 721970?

Answer: Factors of 721970 are . There are integers that are factors of 721970

3. How to Find the LCM of 730, 989, 215 ?

Least Common Multiple of 730, 989, 215.

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(730, 989, 215) = 2 x 5 x 23 x 43 x 73 = 721970.