Least Common Multiple of 753 and 757

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 753 and 757 the smallest integer that is 570021 that is divisible by both numbers.

Least Common Multiple (LCM) of 753 and 757 is 570021.

LCM(753,757) = 570021

LCM of 753 and 757

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

LCM of:
and

Least Common Multiple of 753 and 757

LCM of 753 and 757 is 570021

Least common multiple can be found by multiplying the highest exponent prime factors of 753 and 757. First we will calculate the prime factors of 753 and 757.

Prime Factorization of 753


3 753
251 251
1

Prime factors of 753 are 3,251. Prime factorization of 753 in exponential form is:

753 = 31×2511

Prime Factorization of 757


757 757
1

Prime factors of 757 are 757. Prime factorization of 757 in exponential form is:

757 = 7571

Now multiplying the highest exponent prime factors to calculate the LCM of 753 and 757.

LCM(753,757) = 31×2511×7571
LCM(753,757) = 570021

Factors of 753

List of positive integer factors of 753 that divides 753 without a remainder.

1, 3, 251, 753

Factors of 757

List of positive integer factors of 757 that divides 757 without a remainder.

1, 757

Least Common Multiple of 753 and 757 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 753 and 757, than apply into the LCM equation.

GCF(753,757) = 1
LCM(753,757) = ( 753 × 757) / 1
LCM(753,757) = 570021 / 1
LCM(753,757) = 570021

Properties of LCM 753 and 757

(i) The LCM of 757 and 753 is associative

LCM of 753 and 757 = LCM of 757 and 753

Related Least Common Multiples of 753

Related Least Common Multiples of 757

Frequently Asked Questions on LCM of 753 and 757

1. What is the LCM of 753 and 757?

Answer: LCM of 753 and 757 is 570021.

2. What are the Factors of 753?

Answer: Factors of 753 are 1, 3, 251, 753. There are 4 integers that are factors of 753. The greatest factor of 753 is 753.

3. What are the Factors of 757?

Answer: Factors of 757 are 1, 757. There are 2 integers that are factors of 757. The greatest factor of 757 is 757.

4. How to Find the LCM of 753 and 757?

Answer:

Least Common Multiple of 753 and 757 = 570021

Step 1: Find the prime factorization of 753

753 = 3 x 251

Step 2: Find the prime factorization of 757

757 = 757

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 570021 = 3 x 251 x 757

Step 4: Therefore, the least common multiple of 753 and 757 is 570021.