Given numbers are 924,338,920,257

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

The LCM of 924,338,920,257 is 9230381160.

Find LCM of 924,338,920,257 with Prime Factorization

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

2 x 2 x 231 x 169 x 230 x 257 = 9230381160

Therefore, the lowest common multiple of 924,338,920,257 is 9230381160.

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 338 x 920 x 257 = 73843049280

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

338 : 1, 2, 13, 26, 169, 338

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

257 : 1, 257

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 924,338,920,257, is 1.

Now, the common factors can be found like this.

924:2x 2x 3x 7x 11

338:2x 13x 13

920:2x 2x 2x 5x 23

257:257

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 2 = 8

Therefore, the value for common factors is 8.

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 = 73843049280/(1x8)

LCM = 73843049280/8

LCM = 9230381160

Thus, we can understand that the LCM of 924,338,920,257 is 9230381160.

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

• LCM of 610, 440, 923, 266
• LCM of 627, 533, 788, 403
• LCM of 411, 393, 324, 581
• LCM of 502, 817, 806, 678
• LCM of 713, 550, 175, 481

1. What is the LCM of 924, 338, 920, 257?

Answer: LCM of 924, 338, 920, 257 is 9230381160.

2. How to calculate the LCM of 924, 338, 920, 257?

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, 338, 920, 257.

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}.