Given numbers are 715,492,381,537

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

The LCM of 715,492,381,537 is 7997014740.

Find LCM of 715,492,381,537 with Prime Factorization

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

3 x 715 x 164 x 127 x 179 = 7997014740

Therefore, the lowest common multiple of 715,492,381,537 is 7997014740.

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.

715 x 492 x 381 x 537 = 71973132660

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.

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

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

381 : 1, 3, 127, 381

537 : 1, 3, 179, 537

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,492,381,537, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

492:2x 2x 3x 41

381:3x 127

537:3x 179

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 71973132660/(1x9)

LCM = 71973132660/9

LCM = 7997014740

Thus, we can understand that the LCM of 715,492,381,537 is 7997014740.

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

• LCM of 156, 669, 824, 705
• LCM of 176, 619, 635, 840
• LCM of 427, 163, 778, 278
• LCM of 842, 979, 996, 987
• LCM of 250, 581, 337, 788

1. What is the LCM of 715, 492, 381, 537?

Answer: LCM of 715, 492, 381, 537 is 7997014740.

2. How to calculate the LCM of 715, 492, 381, 537?

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 715, 492, 381, 537.

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}.