Given numbers are 418,457,979,983

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

The LCM of 418,457,979,983 is 16712291662.

Find LCM of 418,457,979,983 with Prime Factorization

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

11 x 38 x 457 x 89 x 983 = 16712291662

Therefore, the lowest common multiple of 418,457,979,983 is 16712291662.

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.

418 x 457 x 979 x 983 = 183835208282

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.

418 : 1, 2, 11, 19, 22, 38, 209, 418

457 : 1, 457

979 : 1, 11, 89, 979

983 : 1, 983

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,457,979,983, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

457:457

979:11x 89

983:983

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

11 = 11

Therefore, the value for common factors is 11.

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 = 183835208282/(1x11)

LCM = 183835208282/11

LCM = 16712291662

Thus, we can understand that the LCM of 418,457,979,983 is 16712291662.

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

• LCM of 432, 987, 144, 705
• LCM of 481, 839, 934, 353
• LCM of 785, 571, 975, 856
• LCM of 286, 222, 871, 908
• LCM of 233, 627, 142, 215

1. What is the LCM of 418, 457, 979, 983?

Answer: LCM of 418, 457, 979, 983 is 16712291662.

2. How to calculate the LCM of 418, 457, 979, 983?

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 418, 457, 979, 983.

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}.