Given numbers are 491,418,886,617

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

The LCM of 491,418,886,617 is 56097907778.

Find LCM of 491,418,886,617 with Prime Factorization

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

2 x 491 x 209 x 443 x 617 = 56097907778

Therefore, the lowest common multiple of 491,418,886,617 is 56097907778.

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.

491 x 418 x 886 x 617 = 112195815556

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.

491 : 1, 491

418 : 1, 2, 11, 19, 22, 38, 209, 418

886 : 1, 2, 443, 886

617 : 1, 617

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 491,418,886,617, is 1.

Now, the common factors can be found like this.

491:491

418:2x 11x 19

886:2x 443

617:617

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

2 = 2

Therefore, the value for common factors is 2.

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 = 112195815556/(1x2)

LCM = 112195815556/2

LCM = 56097907778

Thus, we can understand that the LCM of 491,418,886,617 is 56097907778.

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

• LCM of 641, 932, 935, 738
• LCM of 781, 181, 619, 175
• LCM of 963, 708, 777, 129
• LCM of 760, 383, 214, 834
• LCM of 836, 564, 145, 764

1. What is the LCM of 491, 418, 886, 617?

Answer: LCM of 491, 418, 886, 617 is 56097907778.

2. How to calculate the LCM of 491, 418, 886, 617?

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 491, 418, 886, 617.

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}.