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 931, 399, 385 i.e. 153615 smallest integer divisible by all numbers.
Least common multiple (LCM) of 931, 399, 385 is 153615.
LCM(931, 399, 385) = 153615
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
7 | 931, 399, 385 |
19 | 133, 57, 55 |
7, 3, 55 |
∴ So the LCM of the given numbers is 7 x 19 x 7 x 3 x 55 = 153615
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 931,399,385 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(931,399,385) = 7
common factors(in case of two or more numbers have common factors) = 133
GCF(931,399,385) x common factors =7 x 133 = 931
LCM(931,399,385) = ( 931 × 399 × 385 ) / 931
LCM(931,399,385) = 143015565 / 931
LCM(931,399,385) = 153615
∴ Least Common Multiple of 931,399,385 is 153615
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 931, 399, 385?
Answer: LCM of 931, 399, 385 is 153615.
2. What are the Factors of 153615?
Answer: Factors of 153615 are . There are integers that are factors of 153615
3. How to Find the LCM of 931, 399, 385 ?
Least Common Multiple of 931, 399, 385.
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(931, 399, 385) = 3 x 5 x 7 x 7 x 11 x 19 = 153615.