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 2157, 6429 i.e. 4622451 smallest integer divisible by all numbers.
Least common multiple (LCM) of 2157, 6429 is 4622451.
LCM(2157, 6429) = 4622451
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
3 | 2157, 6429 |
719, 2143 |
∴ So the LCM of the given numbers is 3 x 719 x 2143 = 4622451
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 2157,6429 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(2157,6429) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(2157,6429) x common factors =3 x 1 = 3
LCM(2157,6429) = ( 2157 × 6429 ) / 3
LCM(2157,6429) = 13867353 / 3
LCM(2157,6429) = 4622451
∴ Least Common Multiple of 2157,6429 is 4622451
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 2157, 6429?
Answer: LCM of 2157, 6429 is 4622451.
2. What are the Factors of 4622451?
Answer: Factors of 4622451 are . There are integers that are factors of 4622451
3. How to Find the LCM of 2157, 6429 ?
Least Common Multiple of 2157, 6429.
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(2157, 6429) = 3 x 719 x 2143 = 4622451.