Least Common Multiple of 5128 and 5131

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 5128 and 5131 the smallest integer that is 26311768 that is divisible by both numbers.

Least Common Multiple (LCM) of 5128 and 5131 is 26311768.

LCM(5128,5131) = 26311768

LCM of 5128 and 5131

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

LCM of:
and

Least Common Multiple of 5128 and 5131

LCM of 5128 and 5131 is 26311768

Least common multiple can be found by multiplying the highest exponent prime factors of 5128 and 5131. First we will calculate the prime factors of 5128 and 5131.

Prime Factorization of 5128


2 5128
2 2564
2 1282
641 641
1

Prime factors of 5128 are 2,641. Prime factorization of 5128 in exponential form is:

5128 = 23×6411

Prime Factorization of 5131


7 5131
733 733
1

Prime factors of 5131 are 7,733. Prime factorization of 5131 in exponential form is:

5131 = 71×7331

Now multiplying the highest exponent prime factors to calculate the LCM of 5128 and 5131.

LCM(5128,5131) = 23×71×6411×7331
LCM(5128,5131) = 26311768

Factors of 5128

List of positive integer factors of 5128 that divides 5128 without a remainder.

1, 2, 4, 8, 641, 1282, 2564, 5128

Factors of 5131

List of positive integer factors of 5131 that divides 5131 without a remainder.

1, 7, 733, 5131

Least Common Multiple of 5128 and 5131 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5128 and 5131, than apply into the LCM equation.

GCF(5128,5131) = 1
LCM(5128,5131) = ( 5128 × 5131) / 1
LCM(5128,5131) = 26311768 / 1
LCM(5128,5131) = 26311768

Properties of LCM 5128 and 5131

(i) The LCM of 5131 and 5128 is associative

LCM of 5128 and 5131 = LCM of 5131 and 5128

Related Least Common Multiples of 5128

Related Least Common Multiples of 5131

Frequently Asked Questions on LCM of 5128 and 5131

1. What is the LCM of 5128 and 5131?

Answer: LCM of 5128 and 5131 is 26311768.

2. What are the Factors of 5128?

Answer: Factors of 5128 are 1, 2, 4, 8, 641, 1282, 2564, 5128. There are 8 integers that are factors of 5128. The greatest factor of 5128 is 5128.

3. What are the Factors of 5131?

Answer: Factors of 5131 are 1, 7, 733, 5131. There are 4 integers that are factors of 5131. The greatest factor of 5131 is 5131.

4. How to Find the LCM of 5128 and 5131?

Answer:

Least Common Multiple of 5128 and 5131 = 26311768

Step 1: Find the prime factorization of 5128

5128 = 2 x 2 x 2 x 641

Step 2: Find the prime factorization of 5131

5131 = 7 x 733

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

LCM = 26311768 = 2 x 2 x 2 x 7 x 641 x 733

Step 4: Therefore, the least common multiple of 5128 and 5131 is 26311768.