Given numbers are 572,160,594,660,638

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

The LCM of 572,160,594,660,638 is 17915040.

Find LCM of 572,160,594,660,638 with Prime Factorization

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

2 x 2 x 3 x 5 x 11 x 13 x 8 x 9 x 1 x 29 = 17915040

Therefore, the lowest common multiple of 572,160,594,660,638 is 17915040.

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.

572 x 160 x 594 x 660 x 638 = 22891121510400

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.

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

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

638 : 1, 2, 11, 22, 29, 58, 319, 638

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,160,594,660,638, is 2.

Now, the common factors can be found like this.

572:2x 2x 11x 13

160:2x 2x 2x 2x 2x 5

594:2x 3x 3x 3x 11

660:2x 2x 3x 5x 11

638:2x 11x 29

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 3x 5x 11x 11x 11 = 638880

Therefore, the value for common factors is 638880.

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 = 22891121510400/(2x638880)

LCM = 22891121510400/1277760

LCM = 17915040

Thus, we can understand that the LCM of 572,160,594,660,638 is 17915040.

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

• LCM of 686, 896, 707, 653, 950
• LCM of 433, 424, 333, 351, 932
• LCM of 377, 685, 635, 227, 112
• LCM of 899, 244, 948, 880, 410
• LCM of 881, 163, 430, 993, 130

1. What is the LCM of 572, 160, 594, 660, 638?

Answer: LCM of 572, 160, 594, 660, 638 is 17915040.

2. How to calculate the LCM of 572, 160, 594, 660, 638?

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 572, 160, 594, 660, 638.

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}.