Least Common Multiple of 537 and 538

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 537 and 538 the smallest integer that is 288906 that is divisible by both numbers.

Least Common Multiple (LCM) of 537 and 538 is 288906.

LCM(537,538) = 288906

LCM of 537 and 538

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

LCM of:
and

Least Common Multiple of 537 and 538

LCM of 537 and 538 is 288906

Least common multiple can be found by multiplying the highest exponent prime factors of 537 and 538. First we will calculate the prime factors of 537 and 538.

Prime Factorization of 537


3 537
179 179
1

Prime factors of 537 are 3,179. Prime factorization of 537 in exponential form is:

537 = 31×1791

Prime Factorization of 538


2 538
269 269
1

Prime factors of 538 are 2,269. Prime factorization of 538 in exponential form is:

538 = 21×2691

Now multiplying the highest exponent prime factors to calculate the LCM of 537 and 538.

LCM(537,538) = 21×31×1791×2691
LCM(537,538) = 288906

Factors of 537

List of positive integer factors of 537 that divides 537 without a remainder.

1, 3, 179, 537

Factors of 538

List of positive integer factors of 538 that divides 538 without a remainder.

1, 2, 269, 538

Least Common Multiple of 537 and 538 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 537 and 538, than apply into the LCM equation.

GCF(537,538) = 1
LCM(537,538) = ( 537 × 538) / 1
LCM(537,538) = 288906 / 1
LCM(537,538) = 288906

Properties of LCM 537 and 538

(i) The LCM of 538 and 537 is associative

LCM of 537 and 538 = LCM of 538 and 537

Related Least Common Multiples of 537

Related Least Common Multiples of 538

Frequently Asked Questions on LCM of 537 and 538

1. What is the LCM of 537 and 538?

Answer: LCM of 537 and 538 is 288906.

2. What are the Factors of 537?

Answer: Factors of 537 are 1, 3, 179, 537. There are 4 integers that are factors of 537. The greatest factor of 537 is 537.

3. What are the Factors of 538?

Answer: Factors of 538 are 1, 2, 269, 538. There are 4 integers that are factors of 538. The greatest factor of 538 is 538.

4. How to Find the LCM of 537 and 538?

Answer:

Least Common Multiple of 537 and 538 = 288906

Step 1: Find the prime factorization of 537

537 = 3 x 179

Step 2: Find the prime factorization of 538

538 = 2 x 269

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

LCM = 288906 = 2 x 3 x 179 x 269

Step 4: Therefore, the least common multiple of 537 and 538 is 288906.