Given numbers are 662,195,331,671

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

The LCM of 662,195,331,671 is 86619390.

Find LCM of 662,195,331,671 with Prime Factorization

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

331 x 2 x 195 x 1 x 671 = 86619390

Therefore, the lowest common multiple of 662,195,331,671 is 86619390.

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.

662 x 195 x 331 x 671 = 28671018090

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.

662 : 1, 2, 331, 662

195 : 1, 3, 5, 13, 15, 39, 65, 195

331 : 1, 331

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,195,331,671, is 1.

Now, the common factors can be found like this.

662:2x 331

195:3x 5x 13

331:331

671:11x 61

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

331 = 331

Therefore, the value for common factors is 331.

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 = 28671018090/(1x331)

LCM = 28671018090/331

LCM = 86619390

Thus, we can understand that the LCM of 662,195,331,671 is 86619390.

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

• LCM of 755, 152, 131, 586
• LCM of 572, 897, 901, 607
• LCM of 738, 688, 224, 795
• LCM of 331, 912, 824, 250
• LCM of 188, 565, 139, 351

1. What is the LCM of 662, 195, 331, 671?

Answer: LCM of 662, 195, 331, 671 is 86619390.

2. How to calculate the LCM of 662, 195, 331, 671?

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 662, 195, 331, 671.

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}.