Given numbers are 716,572,121,380,748

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 716,572,121,380,748 is 1818922820.

Find LCM of 716,572,121,380,748 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 2 x 11 x 179 x 13 x 11 x 95 x 17 = 1818922820

Therefore, the lowest common multiple of 716,572,121,380,748 is 1818922820.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

716 x 572 x 121 x 380 x 748 = 14085738318080

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

716 : 1, 2, 4, 179, 358, 716

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

121 : 1, 11, 121

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 716,572,121,380,748, is 1.

Now, the common factors can be found like this.

716:2x 2x 179

572:2x 2x 11x 13

121:11x 11

380:2x 2x 5x 19

748:2x 2x 11x 17

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2x 2x 2x 2x 11x 11 = 7744

Therefore, the value for common factors is 7744.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 14085738318080/(1x7744)

LCM = 14085738318080/7744

LCM = 1818922820

Thus, we can understand that the LCM of 716,572,121,380,748 is 1818922820.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 620, 846, 165, 989, 465
• LCM of 140, 377, 664, 732, 793
• LCM of 589, 677, 477, 352, 999
• LCM of 288, 537, 384, 912, 835
• LCM of 371, 447, 190, 320, 950

1. What is the LCM of 716, 572, 121, 380, 748?

Answer: LCM of 716, 572, 121, 380, 748 is 1818922820.

2. How to calculate the LCM of 716, 572, 121, 380, 748?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 716, 572, 121, 380, 748.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.