Given numbers are 957,198,517,257

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

The LCM of 957,198,517,257 is 69357618.

Find LCM of 957,198,517,257 with Prime Factorization

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

3 x 11 x 29 x 6 x 47 x 257 = 69357618

Therefore, the lowest common multiple of 957,198,517,257 is 69357618.

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.

957 x 198 x 517 x 257 = 25176815334

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.

957 : 1, 3, 11, 29, 33, 87, 319, 957

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

517 : 1, 11, 47, 517

257 : 1, 257

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 957,198,517,257, is 1.

Now, the common factors can be found like this.

957:3x 11x 29

198:2x 3x 3x 11

517:11x 47

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.

3x 11x 11 = 363

Therefore, the value for common factors is 363.

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 = 25176815334/(1x363)

LCM = 25176815334/363

LCM = 69357618

Thus, we can understand that the LCM of 957,198,517,257 is 69357618.

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

• LCM of 268, 650, 139, 934
• LCM of 959, 866, 613, 969
• LCM of 952, 259, 813, 768
• LCM of 884, 781, 323, 624
• LCM of 316, 917, 866, 170

1. What is the LCM of 957, 198, 517, 257?

Answer: LCM of 957, 198, 517, 257 is 69357618.

2. How to calculate the LCM of 957, 198, 517, 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 957, 198, 517, 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}.