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 121, 489, 699 i.e. 13786377 smallest integer divisible by all numbers.
Least common multiple (LCM) of 121, 489, 699 is 13786377.
LCM(121, 489, 699) = 13786377
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
3 | 121, 489, 699 |
121, 163, 233 |
∴ So the LCM of the given numbers is 3 x 121 x 163 x 233 = 13786377
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 121,489,699 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(121,489,699) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(121,489,699) x common factors =1 x 3 = 3
LCM(121,489,699) = ( 121 × 489 × 699 ) / 3
LCM(121,489,699) = 41359131 / 3
LCM(121,489,699) = 13786377
∴ Least Common Multiple of 121,489,699 is 13786377
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 121, 489, 699?
Answer: LCM of 121, 489, 699 is 13786377.
2. What are the Factors of 13786377?
Answer: Factors of 13786377 are . There are integers that are factors of 13786377
3. How to Find the LCM of 121, 489, 699 ?
Least Common Multiple of 121, 489, 699.
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(121, 489, 699) = 3 x 11 x 11 x 163 x 233 = 13786377.