Least Common Multiple of 401, 973, 139
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 401, 973, 139 i.e. 390173 smallest integer divisible by all numbers.
Least common multiple (LCM) of 401, 973, 139 is 390173.
LCM(401, 973, 139) = 390173
LCM of 401, 973, 139
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 401, 973, 139 by common division method
- Least Common Multiple of 401, 973, 139 with GCF Formula
Least Common Multiple (LCM) of 401,973,139 is 390173
| 139 | 401, 973, 139 |
| 401, 7, 1 |
∴ So the LCM of the given numbers is 139 x 401 x 7 x 1 = 390173
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 401,973,139 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(401,973,139) = 1
common factors(in case of two or more numbers have common factors) = 139
GCF(401,973,139) x common factors =1 x 139 = 139
LCM(401,973,139) = ( 401 × 973 × 139 ) / 139
LCM(401,973,139) = 54234047 / 139
LCM(401,973,139) = 390173
∴ Least Common Multiple of 401,973,139 is 390173
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Frequently Asked Questions on LCM of 401, 973, 139
1. What is the LCM of 401, 973, 139?
Answer: LCM of 401, 973, 139 is 390173.
2. What are the Factors of 390173?
Answer: Factors of 390173 are . There are integers that are factors of 390173
3. How to Find the LCM of 401, 973, 139 ?
Least Common Multiple of 401, 973, 139.
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(401, 973, 139) = 7 x 139 x 401 = 390173.