Least Common Multiple of 6576 and 6580

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 6576 and 6580 the smallest integer that is 10817520 that is divisible by both numbers.

Least Common Multiple (LCM) of 6576 and 6580 is 10817520.

LCM(6576,6580) = 10817520

LCM of 6576 and 6580

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

LCM of:
and

Least Common Multiple of 6576 and 6580

LCM of 6576 and 6580 is 10817520

Least common multiple can be found by multiplying the highest exponent prime factors of 6576 and 6580. First we will calculate the prime factors of 6576 and 6580.

Prime Factorization of 6576


2 6576
2 3288
2 1644
2 822
3 411
137 137
1

Prime factors of 6576 are 2, 3,137. Prime factorization of 6576 in exponential form is:

6576 = 24×31×1371

Prime Factorization of 6580


2 6580
2 3290
5 1645
7 329
47 47
1

Prime factors of 6580 are 2, 5, 7,47. Prime factorization of 6580 in exponential form is:

6580 = 22×51×71×471

Now multiplying the highest exponent prime factors to calculate the LCM of 6576 and 6580.

LCM(6576,6580) = 24×31×51×71×471×1371
LCM(6576,6580) = 10817520

Factors of 6576

List of positive integer factors of 6576 that divides 6576 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576

Factors of 6580

List of positive integer factors of 6580 that divides 6580 without a remainder.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580

Least Common Multiple of 6576 and 6580 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6576 and 6580, than apply into the LCM equation.

GCF(6576,6580) = 4
LCM(6576,6580) = ( 6576 × 6580) / 4
LCM(6576,6580) = 43270080 / 4
LCM(6576,6580) = 10817520

Properties of LCM 6576 and 6580

(i) The LCM of 6580 and 6576 is associative

LCM of 6576 and 6580 = LCM of 6580 and 6576

Related Least Common Multiples of 6576

Related Least Common Multiples of 6580

Frequently Asked Questions on LCM of 6576 and 6580

1. What is the LCM of 6576 and 6580?

Answer: LCM of 6576 and 6580 is 10817520.

2. What are the Factors of 6576?

Answer: Factors of 6576 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576. There are 20 integers that are factors of 6576. The greatest factor of 6576 is 6576.

3. What are the Factors of 6580?

Answer: Factors of 6580 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580. There are 24 integers that are factors of 6580. The greatest factor of 6580 is 6580.

4. How to Find the LCM of 6576 and 6580?

Answer:

Least Common Multiple of 6576 and 6580 = 10817520

Step 1: Find the prime factorization of 6576

6576 = 2 x 2 x 2 x 2 x 3 x 137

Step 2: Find the prime factorization of 6580

6580 = 2 x 2 x 5 x 7 x 47

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

LCM = 10817520 = 2 x 2 x 2 x 2 x 3 x 5 x 7 x 47 x 137

Step 4: Therefore, the least common multiple of 6576 and 6580 is 10817520.