Least Common Multiple of 973, 1239
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 973, 1239 i.e. 172221 smallest integer divisible by all numbers.
Least common multiple (LCM) of 973, 1239 is 172221.
LCM(973, 1239) = 172221
LCM of 973, 1239
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 973, 1239 by common division method
- Least Common Multiple of 973, 1239 with GCF Formula
Least Common Multiple (LCM) of 973,1239 is 172221
| 7 | 973, 1239 |
| 139, 177 |
∴ So the LCM of the given numbers is 7 x 139 x 177 = 172221
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 973,1239 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(973,1239) = 7
common factors(in case of two or more numbers have common factors) = 1
GCF(973,1239) x common factors =7 x 1 = 7
LCM(973,1239) = ( 973 × 1239 ) / 7
LCM(973,1239) = 1205547 / 7
LCM(973,1239) = 172221
∴ Least Common Multiple of 973,1239 is 172221
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Frequently Asked Questions on LCM of 973, 1239
1. What is the LCM of 973, 1239?
Answer: LCM of 973, 1239 is 172221.
2. What are the Factors of 172221?
Answer: Factors of 172221 are . There are integers that are factors of 172221
3. How to Find the LCM of 973, 1239 ?
Least Common Multiple of 973, 1239.
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(973, 1239) = 3 x 7 x 59 x 139 = 172221.