Least Common Multiple of 162, 3897
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 162, 3897 i.e. 70146 smallest integer divisible by all numbers.
Least common multiple (LCM) of 162, 3897 is 70146.
LCM(162, 3897) = 70146
LCM of 162, 3897
Least common multiple or lowest common denominator (lcd) can be calculated in three ways
- Least Common Multiple of 162, 3897 by common division method
- Least Common Multiple of 162, 3897 with GCF Formula
Least Common Multiple (LCM) of 162,3897 is 70146
| 3 | 162, 3897 |
| 3 | 54, 1299 |
| 18, 433 |
∴ So the LCM of the given numbers is 3 x 3 x 18 x 433 = 70146
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 162,3897 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(162,3897) = 9
common factors(in case of two or more numbers have common factors) = 1
GCF(162,3897) x common factors =9 x 1 = 9
LCM(162,3897) = ( 162 × 3897 ) / 9
LCM(162,3897) = 631314 / 9
LCM(162,3897) = 70146
∴ Least Common Multiple of 162,3897 is 70146
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Frequently Asked Questions on LCM of 162, 3897
1. What is the LCM of 162, 3897?
Answer: LCM of 162, 3897 is 70146.
2. What are the Factors of 70146?
Answer: Factors of 70146 are . There are integers that are factors of 70146
3. How to Find the LCM of 162, 3897 ?
Least Common Multiple of 162, 3897.
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(162, 3897) = 2 x 3 x 3 x 3 x 3 x 433 = 70146.