Least Common Multiple of 1998, 9045
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 1998, 9045 i.e. 669330 smallest integer divisible by all numbers.
Least common multiple (LCM) of 1998, 9045 is 669330.
LCM(1998, 9045) = 669330
LCM of 1998, 9045
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 1998, 9045 by common division method
- Least Common Multiple of 1998, 9045 with GCF Formula
Least Common Multiple (LCM) of 1998,9045 is 669330
| 3 | 1998, 9045 |
| 3 | 666, 3015 |
| 3 | 222, 1005 |
| 74, 335 |
∴ So the LCM of the given numbers is 3 x 3 x 3 x 74 x 335 = 669330
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 1998,9045 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(1998,9045) = 27
common factors(in case of two or more numbers have common factors) = 1
GCF(1998,9045) x common factors =27 x 1 = 27
LCM(1998,9045) = ( 1998 × 9045 ) / 27
LCM(1998,9045) = 18071910 / 27
LCM(1998,9045) = 669330
∴ Least Common Multiple of 1998,9045 is 669330
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Frequently Asked Questions on LCM of 1998, 9045
1. What is the LCM of 1998, 9045?
Answer: LCM of 1998, 9045 is 669330.
2. What are the Factors of 669330?
Answer: Factors of 669330 are . There are integers that are factors of 669330
3. How to Find the LCM of 1998, 9045 ?
Least Common Multiple of 1998, 9045.
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(1998, 9045) = 2 x 3 x 3 x 3 x 5 x 37 x 67 = 669330.