Least Common Multiple of 1516 and 1517

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 1516 and 1517 the smallest integer that is 2299772 that is divisible by both numbers.

Least Common Multiple (LCM) of 1516 and 1517 is 2299772.

LCM(1516,1517) = 2299772

LCM of 1516 and 1517

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

LCM of:
and

Least Common Multiple of 1516 and 1517

LCM of 1516 and 1517 is 2299772

Least common multiple can be found by multiplying the highest exponent prime factors of 1516 and 1517. First we will calculate the prime factors of 1516 and 1517.

Prime Factorization of 1516


2 1516
2 758
379 379
1

Prime factors of 1516 are 2,379. Prime factorization of 1516 in exponential form is:

1516 = 22×3791

Prime Factorization of 1517


37 1517
41 41
1

Prime factors of 1517 are 37,41. Prime factorization of 1517 in exponential form is:

1517 = 371×411

Now multiplying the highest exponent prime factors to calculate the LCM of 1516 and 1517.

LCM(1516,1517) = 22×371×411×3791
LCM(1516,1517) = 2299772

Factors of 1516

List of positive integer factors of 1516 that divides 1516 without a remainder.

1, 2, 4, 379, 758, 1516

Factors of 1517

List of positive integer factors of 1517 that divides 1517 without a remainder.

1, 37, 41, 1517

Least Common Multiple of 1516 and 1517 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 1516 and 1517, than apply into the LCM equation.

GCF(1516,1517) = 1
LCM(1516,1517) = ( 1516 × 1517) / 1
LCM(1516,1517) = 2299772 / 1
LCM(1516,1517) = 2299772

Properties of LCM 1516 and 1517

(i) The LCM of 1517 and 1516 is associative

LCM of 1516 and 1517 = LCM of 1517 and 1516

Related Least Common Multiples of 1516

Related Least Common Multiples of 1517

Frequently Asked Questions on LCM of 1516 and 1517

1. What is the LCM of 1516 and 1517?

Answer: LCM of 1516 and 1517 is 2299772.

2. What are the Factors of 1516?

Answer: Factors of 1516 are 1, 2, 4, 379, 758, 1516. There are 6 integers that are factors of 1516. The greatest factor of 1516 is 1516.

3. What are the Factors of 1517?

Answer: Factors of 1517 are 1, 37, 41, 1517. There are 4 integers that are factors of 1517. The greatest factor of 1517 is 1517.

4. How to Find the LCM of 1516 and 1517?

Answer:

Least Common Multiple of 1516 and 1517 = 2299772

Step 1: Find the prime factorization of 1516

1516 = 2 x 2 x 379

Step 2: Find the prime factorization of 1517

1517 = 37 x 41

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

LCM = 2299772 = 2 x 2 x 37 x 41 x 379

Step 4: Therefore, the least common multiple of 1516 and 1517 is 2299772.