Given numbers are 143,572,130,715,487

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

The LCM of 143,572,130,715,487 is 1392820.

Find LCM of 143,572,130,715,487 with Prime Factorization

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

2 x 5 x 11 x 13 x 1 x 2 x 1 x 1 x 487 = 1392820

Therefore, the lowest common multiple of 143,572,130,715,487 is 1392820.

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.

143 x 572 x 130 x 715 x 487 = 3702630903400

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.

143 : 1, 11, 13, 143

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

130 : 1, 2, 5, 10, 13, 26, 65, 130

715 : 1, 5, 11, 13, 55, 65, 143, 715

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 143,572,130,715,487, is 1.

Now, the common factors can be found like this.

143:11x 13

572:2x 2x 11x 13

130:2x 5x 13

715:5x 11x 13

487:487

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

2x 5x 11x 11x 13x 13x 13 = 2658370

Therefore, the value for common factors is 2658370.

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 = 3702630903400/(1x2658370)

LCM = 3702630903400/2658370

LCM = 1392820

Thus, we can understand that the LCM of 143,572,130,715,487 is 1392820.

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

• LCM of 487, 347, 928, 175, 473
• LCM of 794, 699, 128, 907, 393
• LCM of 879, 828, 394, 805, 471
• LCM of 279, 403, 558, 225, 583
• LCM of 900, 293, 359, 133, 971

1. What is the LCM of 143, 572, 130, 715, 487?

Answer: LCM of 143, 572, 130, 715, 487 is 1392820.

2. How to calculate the LCM of 143, 572, 130, 715, 487?

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 143, 572, 130, 715, 487.

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}.