Given numbers are 924,784,476,129,422

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

The LCM of 924,784,476,129,422 is 3990523152.

Find LCM of 924,784,476,129,422 with Prime Factorization

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

2 x 2 x 3 x 7 x 11 x 28 x 17 x 43 x 211 = 3990523152

Therefore, the lowest common multiple of 924,784,476,129,422 is 3990523152.

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.

924 x 784 x 476 x 129 x 422 = 18771420907008

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.

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

129 : 1, 3, 43, 129

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 924,784,476,129,422, is 1.

Now, the common factors can be found like this.

924:2x 2x 3x 7x 11

784:2x 2x 2x 2x 7x 7

476:2x 2x 7x 17

129:3x 43

422:2x 211

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 2x 2x 3x 7x 7 = 4704

Therefore, the value for common factors is 4704.

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 = 18771420907008/(1x4704)

LCM = 18771420907008/4704

LCM = 3990523152

Thus, we can understand that the LCM of 924,784,476,129,422 is 3990523152.

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

• LCM of 263, 877, 754, 401, 408
• LCM of 559, 220, 194, 662, 275
• LCM of 262, 249, 274, 460, 285
• LCM of 865, 671, 537, 154, 534
• LCM of 247, 640, 520, 231, 755

1. What is the LCM of 924, 784, 476, 129, 422?

Answer: LCM of 924, 784, 476, 129, 422 is 3990523152.

2. How to calculate the LCM of 924, 784, 476, 129, 422?

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 924, 784, 476, 129, 422.

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}.