Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 449, 457, 639 i.e. 131118327 smallest integer divisible by all numbers.
Least common multiple (LCM) of 449, 457, 639 is 131118327.
LCM(449, 457, 639) = 131118327
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
Given numbers has no common factors except 1. So, there LCM is their product i.e 131118327
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 449,457,639 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(449,457,639) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(449,457,639) x common factors =1 x 1 = 1
LCM(449,457,639) = ( 449 × 457 × 639 ) / 1
LCM(449,457,639) = 131118327 / 1
LCM(449,457,639) = 131118327
∴ Least Common Multiple of 449,457,639 is 131118327
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 449, 457, 639?
Answer: LCM of 449, 457, 639 is 131118327.
2. What are the Factors of 131118327?
Answer: Factors of 131118327 are . There are integers that are factors of 131118327
3. How to Find the LCM of 449, 457, 639 ?
Least Common Multiple of 449, 457, 639.
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(449, 457, 639) = 3 x 3 x 71 x 449 x 457 = 131118327.