Least Common Multiple of 111, 2139
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 111, 2139 i.e. 79143 smallest integer divisible by all numbers.
Least common multiple (LCM) of 111, 2139 is 79143.
LCM(111, 2139) = 79143
LCM of 111, 2139
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 111, 2139 by common division method
- Least Common Multiple of 111, 2139 with GCF Formula
Least Common Multiple (LCM) of 111,2139 is 79143
| 3 | 111, 2139 |
| 37, 713 |
∴ So the LCM of the given numbers is 3 x 37 x 713 = 79143
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 111,2139 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(111,2139) = 3
common factors(in case of two or more numbers have common factors) = 1
GCF(111,2139) x common factors =3 x 1 = 3
LCM(111,2139) = ( 111 × 2139 ) / 3
LCM(111,2139) = 237429 / 3
LCM(111,2139) = 79143
∴ Least Common Multiple of 111,2139 is 79143
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 111, 2139
1. What is the LCM of 111, 2139?
Answer: LCM of 111, 2139 is 79143.
2. What are the Factors of 79143?
Answer: Factors of 79143 are . There are integers that are factors of 79143
3. How to Find the LCM of 111, 2139 ?
Least Common Multiple of 111, 2139.
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(111, 2139) = 3 x 23 x 31 x 37 = 79143.