Least Common Multiple of 7220, 1643

Q: How to Find the LCM of 7220, 1643 ?

Least Common Multiple of 7220, 1643 = 11862460 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(7220, 1643) = 2 x 2 x 5 x 19 x 19 x 31 x 53 = 11862460.

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 7220, 1643 i.e. 11862460 smallest integer divisible by all numbers.

Least common multiple (LCM) of 7220, 1643 is 11862460.

LCM(7220, 1643) = 11862460

LCM of 7220, 1643

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

Least Common Multiple of 7220, 1643 by common division method
Least Common Multiple of 7220, 1643 with GCF Formula

Least Common Multiple of 7220,1643

Least Common Multiple (LCM) of 7220,1643 is 11862460

Given numbers has no common factors except 1. So, there LCM is their product i.e 11862460

Least Common Multiple of 7220,1643 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 7220,1643 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(7220,1643) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(7220,1643) x common factors =1 x 1 = 1

LCM(7220,1643) = ( 7220 × 1643 ) / 1

LCM(7220,1643) = 11862460 / 1

LCM(7220,1643) = 11862460

∴ Least Common Multiple of 7220,1643 is 11862460

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 7220, 1643

1. What is the LCM of 7220, 1643?

Answer: LCM of 7220, 1643 is 11862460.

2. What are the Factors of 11862460?

Answer: Factors of 11862460 are . There are integers that are factors of 11862460

3. How to Find the LCM of 7220, 1643 ?

Least Common Multiple of 7220, 1643.

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(7220, 1643) = 2 x 2 x 5 x 19 x 19 x 31 x 53 = 11862460.