Least Common Multiple of 945, 731, 731

Q: How to Find the LCM of 945, 731, 731 ?

Least Common Multiple of 945, 731, 731 = 690795 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(945, 731, 731) = 3 x 3 x 3 x 5 x 7 x 17 x 43 = 690795.

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 945, 731, 731 i.e. 690795 smallest integer divisible by all numbers.

Least common multiple (LCM) of 945, 731, 731 is 690795.

LCM(945, 731, 731) = 690795

LCM of 945, 731, 731

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

Least Common Multiple of 945, 731, 731 by common division method
Least Common Multiple of 945, 731, 731 with GCF Formula

Least Common Multiple of 945,731,731

Least Common Multiple (LCM) of 945,731,731 is 690795

17	945, 731, 731
43	945, 43, 43
	945, 1, 1

∴ So the LCM of the given numbers is 17 x 43 x 945 x 1 x 1 = 690795

Least Common Multiple of 945,731,731 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 945,731,731 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(945,731,731) = 1

common factors(in case of two or more numbers have common factors) = 731

GCF(945,731,731) x common factors =1 x 731 = 731

LCM(945,731,731) = ( 945 × 731 × 731 ) / 731

LCM(945,731,731) = 504971145 / 731

LCM(945,731,731) = 690795

∴ Least Common Multiple of 945,731,731 is 690795

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 945, 731, 731

1. What is the LCM of 945, 731, 731?

Answer: LCM of 945, 731, 731 is 690795.

2. What are the Factors of 690795?

Answer: Factors of 690795 are . There are integers that are factors of 690795

3. How to Find the LCM of 945, 731, 731 ?

Least Common Multiple of 945, 731, 731.

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(945, 731, 731) = 3 x 3 x 3 x 5 x 7 x 17 x 43 = 690795.