Least Common Multiple of 561, 1003
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 561, 1003 i.e. 33099 smallest integer divisible by all numbers.
Least common multiple (LCM) of 561, 1003 is 33099.
LCM(561, 1003) = 33099
LCM of 561, 1003
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 561, 1003 by common division method
- Least Common Multiple of 561, 1003 with GCF Formula
Least Common Multiple (LCM) of 561,1003 is 33099
| 17 | 561, 1003 |
| 33, 59 |
∴ So the LCM of the given numbers is 17 x 33 x 59 = 33099
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 561,1003 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(561,1003) = 17
common factors(in case of two or more numbers have common factors) = 1
GCF(561,1003) x common factors =17 x 1 = 17
LCM(561,1003) = ( 561 × 1003 ) / 17
LCM(561,1003) = 562683 / 17
LCM(561,1003) = 33099
∴ Least Common Multiple of 561,1003 is 33099
LCM of two or more Numbers Calculation Examples
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Frequently Asked Questions on LCM of 561, 1003
1. What is the LCM of 561, 1003?
Answer: LCM of 561, 1003 is 33099.
2. What are the Factors of 33099?
Answer: Factors of 33099 are . There are integers that are factors of 33099
3. How to Find the LCM of 561, 1003 ?
Least Common Multiple of 561, 1003.
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(561, 1003) = 3 x 11 x 17 x 59 = 33099.