Least Common Multiple of 998, 490, 420, 760

Q: How to Find the LCM of 998, 490, 420, 760 ?

Least Common Multiple of 998, 490, 420, 760 = 55748280 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(998, 490, 420, 760) = 2 x 2 x 2 x 3 x 5 x 7 x 7 x 19 x 499 = 55748280.

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 998, 490, 420, 760 i.e. 55748280 smallest integer divisible by all numbers.

Least common multiple (LCM) of 998, 490, 420, 760 is 55748280.

LCM(998, 490, 420, 760) = 55748280

LCM of 998, 490, 420, 760

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

Least Common Multiple of 998, 490, 420, 760 by common division method
Least Common Multiple of 998, 490, 420, 760 with GCF Formula

Least Common Multiple of 998,490,420,760

Least Common Multiple (LCM) of 998,490,420,760 is 55748280

2	998, 490, 420, 760
2	499, 245, 210, 380
5	499, 245, 105, 190
7	499, 49, 21, 38
	499, 7, 3, 38

∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 499 x 7 x 3 x 38 = 55748280

Least Common Multiple of 998,490,420,760 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 998,490,420,760 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(998,490,420,760) = 2

common factors(in case of two or more numbers have common factors) = 1400

GCF(998,490,420,760) x common factors =2 x 1400 = 2800

LCM(998,490,420,760) = ( 998 × 490 × 420 × 760 ) / 2800

LCM(998,490,420,760) = 156095184000 / 2800

LCM(998,490,420,760) = 55748280

∴ Least Common Multiple of 998,490,420,760 is 55748280

LCM of two or more Numbers Calculation Examples

Here are some samples of LCM of two or more Numbers calculations.

Frequently Asked Questions on LCM of 998, 490, 420, 760

1. What is the LCM of 998, 490, 420, 760?

Answer: LCM of 998, 490, 420, 760 is 55748280.

2. What are the Factors of 55748280?

Answer: Factors of 55748280 are . There are integers that are factors of 55748280

3. How to Find the LCM of 998, 490, 420, 760 ?

Least Common Multiple of 998, 490, 420, 760.

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(998, 490, 420, 760) = 2 x 2 x 2 x 3 x 5 x 7 x 7 x 19 x 499 = 55748280.