Least Common Multiple of 6427 and 6431

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 6427 and 6431 the smallest integer that is 41332037 that is divisible by both numbers.

Least Common Multiple (LCM) of 6427 and 6431 is 41332037.

LCM(6427,6431) = 41332037

LCM of 6427 and 6431

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

LCM of:
and

Least Common Multiple of 6427 and 6431

LCM of 6427 and 6431 is 41332037

Least common multiple can be found by multiplying the highest exponent prime factors of 6427 and 6431. First we will calculate the prime factors of 6427 and 6431.

Prime Factorization of 6427


6427 6427
1

Prime factors of 6427 are 6427. Prime factorization of 6427 in exponential form is:

6427 = 64271

Prime Factorization of 6431


59 6431
109 109
1

Prime factors of 6431 are 59,109. Prime factorization of 6431 in exponential form is:

6431 = 591×1091

Now multiplying the highest exponent prime factors to calculate the LCM of 6427 and 6431.

LCM(6427,6431) = 591×1091×64271
LCM(6427,6431) = 41332037

Factors of 6427

List of positive integer factors of 6427 that divides 6427 without a remainder.

1, 6427

Factors of 6431

List of positive integer factors of 6431 that divides 6431 without a remainder.

1, 59, 109, 6431

Least Common Multiple of 6427 and 6431 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6427 and 6431, than apply into the LCM equation.

GCF(6427,6431) = 1
LCM(6427,6431) = ( 6427 × 6431) / 1
LCM(6427,6431) = 41332037 / 1
LCM(6427,6431) = 41332037

Properties of LCM 6427 and 6431

(i) The LCM of 6431 and 6427 is associative

LCM of 6427 and 6431 = LCM of 6431 and 6427

Related Least Common Multiples of 6427

Related Least Common Multiples of 6431

Frequently Asked Questions on LCM of 6427 and 6431

1. What is the LCM of 6427 and 6431?

Answer: LCM of 6427 and 6431 is 41332037.

2. What are the Factors of 6427?

Answer: Factors of 6427 are 1, 6427. There are 2 integers that are factors of 6427. The greatest factor of 6427 is 6427.

3. What are the Factors of 6431?

Answer: Factors of 6431 are 1, 59, 109, 6431. There are 4 integers that are factors of 6431. The greatest factor of 6431 is 6431.

4. How to Find the LCM of 6427 and 6431?

Answer:

Least Common Multiple of 6427 and 6431 = 41332037

Step 1: Find the prime factorization of 6427

6427 = 6427

Step 2: Find the prime factorization of 6431

6431 = 59 x 109

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

LCM = 41332037 = 59 x 109 x 6427

Step 4: Therefore, the least common multiple of 6427 and 6431 is 41332037.