Given numbers are 479,638,836,417

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

The LCM of 479,638,836,417 is 4842569292.

Find LCM of 479,638,836,417 with Prime Factorization

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

2 x 11 x 479 x 29 x 38 x 417 = 4842569292

Therefore, the lowest common multiple of 479,638,836,417 is 4842569292.

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.

479 x 638 x 836 x 417 = 106536524424

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.

479 : 1, 479

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

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 479,638,836,417, is 1.

Now, the common factors can be found like this.

479:479

638:2x 11x 29

836:2x 2x 11x 19

417:3x 139

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 106536524424/(1x22)

LCM = 106536524424/22

LCM = 4842569292

Thus, we can understand that the LCM of 479,638,836,417 is 4842569292.

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

• LCM of 240, 309, 343, 410
• LCM of 987, 736, 632, 945
• LCM of 779, 376, 847, 633
• LCM of 628, 151, 567, 726
• LCM of 877, 383, 813, 371

1. What is the LCM of 479, 638, 836, 417?

Answer: LCM of 479, 638, 836, 417 is 4842569292.

2. How to calculate the LCM of 479, 638, 836, 417?

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 479, 638, 836, 417.

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}.