Given numbers are 260,786,671

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

The LCM of 260,786,671 is 68562780.

Find LCM of 260,786,671 with Prime Factorization

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

2 x 130 x 393 x 671 = 68562780

Therefore, the lowest common multiple of 260,786,671 is 68562780.

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.

260 x 786 x 671 = 137125560

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.

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

786 : 1, 2, 3, 6, 131, 262, 393, 786

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 260,786,671, is 1.

Now, the common factors can be found like this.

260:2x 2x 5x 13

786:2x 3x 131

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.

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 = 137125560/(1x2)

LCM = 137125560/2

LCM = 68562780

Thus, we can understand that the LCM of 260,786,671 is 68562780.

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

• LCM of 488, 581, 277
• LCM of 706, 540, 384
• LCM of 642, 352, 383
• LCM of 288, 626, 469
• LCM of 706, 670, 963

1. What is the LCM of 260, 786, 671?

Answer: LCM of 260, 786, 671 is 68562780.

2. How to calculate the LCM of 260, 786, 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 260, 786, 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}.