Least Common Multiple of 7, 210, 931
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 7, 210, 931 i.e. 27930 smallest integer divisible by all numbers.
Least common multiple (LCM) of 7, 210, 931 is 27930.
LCM(7, 210, 931) = 27930
LCM of 7, 210, 931
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 7, 210, 931 by common division method
- Least Common Multiple of 7, 210, 931 with GCF Formula
Least Common Multiple (LCM) of 7,210,931 is 27930
| 7 | 7, 210, 931 |
| 1, 30, 133 |
∴ So the LCM of the given numbers is 7 x 1 x 30 x 133 = 27930
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 7,210,931 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(7,210,931) = 7
common factors(in case of two or more numbers have common factors) = 7
GCF(7,210,931) x common factors =7 x 7 = 49
LCM(7,210,931) = ( 7 × 210 × 931 ) / 49
LCM(7,210,931) = 1368570 / 49
LCM(7,210,931) = 27930
∴ Least Common Multiple of 7,210,931 is 27930
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
Frequently Asked Questions on LCM of 7, 210, 931
1. What is the LCM of 7, 210, 931?
Answer: LCM of 7, 210, 931 is 27930.
2. What are the Factors of 27930?
Answer: Factors of 27930 are . There are integers that are factors of 27930
3. How to Find the LCM of 7, 210, 931 ?
Least Common Multiple of 7, 210, 931.
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(7, 210, 931) = 2 x 3 x 5 x 7 x 7 x 19 = 27930.