Given numbers are 316,457,914,391

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

The LCM of 316,457,914,391 is 56465092.

Find LCM of 316,457,914,391 with Prime Factorization

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

2 x 457 x 158 x 1 x 1 x 391 = 56465092

Therefore, the lowest common multiple of 316,457,914,391 is 56465092.

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.

316 x 457 x 914 x 391 = 51609094088

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.

316 : 1, 2, 4, 79, 158, 316

457 : 1, 457

914 : 1, 2, 457, 914

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 316,457,914,391, is 1.

Now, the common factors can be found like this.

316:2x 2x 79

457:457

914:2x 457

391:17x 23

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 457 = 914

Therefore, the value for common factors is 914.

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 = 51609094088/(1x914)

LCM = 51609094088/914

LCM = 56465092

Thus, we can understand that the LCM of 316,457,914,391 is 56465092.

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

• LCM of 454, 880, 904, 446
• LCM of 290, 102, 573, 152
• LCM of 846, 436, 385, 443
• LCM of 111, 424, 881, 311
• LCM of 296, 189, 897, 426

1. What is the LCM of 316, 457, 914, 391?

Answer: LCM of 316, 457, 914, 391 is 56465092.

2. How to calculate the LCM of 316, 457, 914, 391?

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 316, 457, 914, 391.

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}.