Given numbers are 920,396,637,118,208

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

The LCM of 920,396,637,118,208 is 6846119280.

Find LCM of 920,396,637,118,208 with Prime Factorization

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

2 x 2 x 2 x 13 x 115 x 99 x 49 x 59 x 2 = 6846119280

Therefore, the lowest common multiple of 920,396,637,118,208 is 6846119280.

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.

920 x 396 x 637 x 118 x 208 = 5695971240960

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.

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

637 : 1, 7, 13, 49, 91, 637

118 : 1, 2, 59, 118

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 920,396,637,118,208, is 1.

Now, the common factors can be found like this.

920:2x 2x 2x 5x 23

396:2x 2x 3x 3x 11

637:7x 7x 13

118:2x 59

208:2x 2x 2x 2x 13

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 13 = 832

Therefore, the value for common factors is 832.

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 = 5695971240960/(1x832)

LCM = 5695971240960/832

LCM = 6846119280

Thus, we can understand that the LCM of 920,396,637,118,208 is 6846119280.

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

• LCM of 631, 525, 320, 320, 286
• LCM of 389, 847, 856, 606, 982
• LCM of 579, 103, 543, 732, 378
• LCM of 854, 794, 220, 149, 309
• LCM of 183, 357, 849, 710, 428

1. What is the LCM of 920, 396, 637, 118, 208?

Answer: LCM of 920, 396, 637, 118, 208 is 6846119280.

2. How to calculate the LCM of 920, 396, 637, 118, 208?

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 920, 396, 637, 118, 208.

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}.