Given numbers are 910,970,660,956

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

The LCM of 910,970,660,956 is 1392370980.

Find LCM of 910,970,660,956 with Prime Factorization

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

2 x 2 x 5 x 91 x 97 x 33 x 239 = 1392370980

Therefore, the lowest common multiple of 910,970,660,956 is 1392370980.

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.

910 x 970 x 660 x 956 = 556948392000

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.

910 : 1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

970 : 1, 2, 5, 10, 97, 194, 485, 970

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

956 : 1, 2, 4, 239, 478, 956

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 910,970,660,956, is 2.

Now, the common factors can be found like this.

910:2x 5x 7x 13

970:2x 5x 97

660:2x 2x 3x 5x 11

956:2x 2x 239

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 2x 5x 5 = 200

Therefore, the value for common factors is 200.

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 = 556948392000/(2x200)

LCM = 556948392000/400

LCM = 1392370980

Thus, we can understand that the LCM of 910,970,660,956 is 1392370980.

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

• LCM of 112, 900, 833, 713
• LCM of 662, 363, 505, 233
• LCM of 225, 196, 596, 522
• LCM of 368, 932, 312, 979
• LCM of 472, 697, 377, 532

1. What is the LCM of 910, 970, 660, 956?

Answer: LCM of 910, 970, 660, 956 is 1392370980.

2. How to calculate the LCM of 910, 970, 660, 956?

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 910, 970, 660, 956.

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}.