Least Common Multiple of 15418 and 15426

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 15418 and 15426 the smallest integer that is 118919034 that is divisible by both numbers.

Least Common Multiple (LCM) of 15418 and 15426 is 118919034.

LCM(15418,15426) = 118919034

LCM of 15418 and 15426

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

LCM of:
and

Least Common Multiple of 15418 and 15426

LCM of 15418 and 15426 is 118919034

Least common multiple can be found by multiplying the highest exponent prime factors of 15418 and 15426. First we will calculate the prime factors of 15418 and 15426.

Prime Factorization of 15418


2 15418
13 7709
593 593
1

Prime factors of 15418 are 2, 13,593. Prime factorization of 15418 in exponential form is:

15418 = 21×131×5931

Prime Factorization of 15426


2 15426
3 7713
3 2571
857 857
1

Prime factors of 15426 are 2, 3,857. Prime factorization of 15426 in exponential form is:

15426 = 21×32×8571

Now multiplying the highest exponent prime factors to calculate the LCM of 15418 and 15426.

LCM(15418,15426) = 21×32×131×5931×8571
LCM(15418,15426) = 118919034

Factors of 15418

List of positive integer factors of 15418 that divides 15418 without a remainder.

1, 2, 13, 26, 593, 1186, 7709, 15418

Factors of 15426

List of positive integer factors of 15426 that divides 15426 without a remainder.

1, 2, 3, 6, 9, 18, 857, 1714, 2571, 5142, 7713, 15426

Least Common Multiple of 15418 and 15426 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 15418 and 15426, than apply into the LCM equation.

GCF(15418,15426) = 2
LCM(15418,15426) = ( 15418 × 15426) / 2
LCM(15418,15426) = 237838068 / 2
LCM(15418,15426) = 118919034

Properties of LCM 15418 and 15426

(i) The LCM of 15426 and 15418 is associative

LCM of 15418 and 15426 = LCM of 15426 and 15418

Related Least Common Multiples of 15418

Related Least Common Multiples of 15426

Frequently Asked Questions on LCM of 15418 and 15426

1. What is the LCM of 15418 and 15426?

Answer: LCM of 15418 and 15426 is 118919034.

2. What are the Factors of 15418?

Answer: Factors of 15418 are 1, 2, 13, 26, 593, 1186, 7709, 15418. There are 8 integers that are factors of 15418. The greatest factor of 15418 is 15418.

3. What are the Factors of 15426?

Answer: Factors of 15426 are 1, 2, 3, 6, 9, 18, 857, 1714, 2571, 5142, 7713, 15426. There are 12 integers that are factors of 15426. The greatest factor of 15426 is 15426.

4. How to Find the LCM of 15418 and 15426?

Answer:

Least Common Multiple of 15418 and 15426 = 118919034

Step 1: Find the prime factorization of 15418

15418 = 2 x 13 x 593

Step 2: Find the prime factorization of 15426

15426 = 2 x 3 x 3 x 857

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

LCM = 118919034 = 2 x 3 x 3 x 13 x 593 x 857

Step 4: Therefore, the least common multiple of 15418 and 15426 is 118919034.