Given numbers are 422,774,528,130

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

The LCM of 422,774,528,130 is 934156080.

Find LCM of 422,774,528,130 with Prime Factorization

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

2 x 3 x 211 x 129 x 88 x 65 = 934156080

Therefore, the lowest common multiple of 422,774,528,130 is 934156080.

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.

422 x 774 x 528 x 130 = 22419745920

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.

422 : 1, 2, 211, 422

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,774,528,130, is 2.

Now, the common factors can be found like this.

422:2x 211

774:2x 3x 3x 43

528:2x 2x 2x 2x 3x 11

130:2x 5x 13

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 3 = 12

Therefore, the value for common factors is 12.

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 = 22419745920/(2x12)

LCM = 22419745920/24

LCM = 934156080

Thus, we can understand that the LCM of 422,774,528,130 is 934156080.

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

• LCM of 552, 102, 666, 276
• LCM of 493, 238, 249, 428
• LCM of 246, 686, 377, 285
• LCM of 784, 360, 692, 122
• LCM of 765, 952, 609, 693

1. What is the LCM of 422, 774, 528, 130?

Answer: LCM of 422, 774, 528, 130 is 934156080.

2. How to calculate the LCM of 422, 774, 528, 130?

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 422, 774, 528, 130.

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}.