Least Common Multiple of 61, 91, 777
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 61, 91, 777 i.e. 616161 smallest integer divisible by all numbers.
Least common multiple (LCM) of 61, 91, 777 is 616161.
LCM(61, 91, 777) = 616161
LCM of 61, 91, 777
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 61, 91, 777 by common division method
- Least Common Multiple of 61, 91, 777 with GCF Formula
Least Common Multiple (LCM) of 61,91,777 is 616161
| 7 | 61, 91, 777 |
| 61, 13, 111 |
∴ So the LCM of the given numbers is 7 x 61 x 13 x 111 = 616161
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 61,91,777 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(61,91,777) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(61,91,777) x common factors =1 x 7 = 7
LCM(61,91,777) = ( 61 × 91 × 777 ) / 7
LCM(61,91,777) = 4313127 / 7
LCM(61,91,777) = 616161
∴ Least Common Multiple of 61,91,777 is 616161
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 61, 91, 777
1. What is the LCM of 61, 91, 777?
Answer: LCM of 61, 91, 777 is 616161.
2. What are the Factors of 616161?
Answer: Factors of 616161 are . There are integers that are factors of 616161
3. How to Find the LCM of 61, 91, 777 ?
Least Common Multiple of 61, 91, 777.
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(61, 91, 777) = 3 x 7 x 13 x 37 x 61 = 616161.