Given numbers are 868,660,327,537,591

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

The LCM of 868,660,327,537,591 is 550489987740.

Find LCM of 868,660,327,537,591 with Prime Factorization

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

2 x 2 x 3 x 217 x 55 x 109 x 179 x 197 = 550489987740

Therefore, the lowest common multiple of 868,660,327,537,591 is 550489987740.

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.

868 x 660 x 327 x 537 x 591 = 59452918675920

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.

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

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

327 : 1, 3, 109, 327

537 : 1, 3, 179, 537

591 : 1, 3, 197, 591

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 868,660,327,537,591, is 1.

Now, the common factors can be found like this.

868:2x 2x 7x 31

660:2x 2x 3x 5x 11

327:3x 109

537:3x 179

591:3x 197

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 59452918675920/(1x108)

LCM = 59452918675920/108

LCM = 550489987740

Thus, we can understand that the LCM of 868,660,327,537,591 is 550489987740.

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

• LCM of 790, 580, 297, 492, 326
• LCM of 708, 901, 947, 857, 631
• LCM of 608, 221, 708, 221, 319
• LCM of 859, 464, 835, 208, 933
• LCM of 681, 609, 685, 394, 724

1. What is the LCM of 868, 660, 327, 537, 591?

Answer: LCM of 868, 660, 327, 537, 591 is 550489987740.

2. How to calculate the LCM of 868, 660, 327, 537, 591?

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 868, 660, 327, 537, 591.

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}.