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 656, 771, 257 i.e. 505776 smallest integer divisible by all numbers.
Least common multiple (LCM) of 656, 771, 257 is 505776.
LCM(656, 771, 257) = 505776
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
257 | 656, 771, 257 |
656, 3, 1 |
∴ So the LCM of the given numbers is 257 x 656 x 3 x 1 = 505776
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 656,771,257 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(656,771,257) = 1
common factors(in case of two or more numbers have common factors) = 257
GCF(656,771,257) x common factors =1 x 257 = 257
LCM(656,771,257) = ( 656 × 771 × 257 ) / 257
LCM(656,771,257) = 129984432 / 257
LCM(656,771,257) = 505776
∴ Least Common Multiple of 656,771,257 is 505776
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 656, 771, 257?
Answer: LCM of 656, 771, 257 is 505776.
2. What are the Factors of 505776?
Answer: Factors of 505776 are . There are integers that are factors of 505776
3. How to Find the LCM of 656, 771, 257 ?
Least Common Multiple of 656, 771, 257.
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(656, 771, 257) = 2 x 2 x 2 x 2 x 3 x 41 x 257 = 505776.