Given numbers are 982,472,455,158

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

The LCM of 982,472,455,158 is 8330325640.

Find LCM of 982,472,455,158 with Prime Factorization

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

2 x 491 x 236 x 455 x 79 = 8330325640

Therefore, the lowest common multiple of 982,472,455,158 is 8330325640.

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.

982 x 472 x 455 x 158 = 33321302560

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.

982 : 1, 2, 491, 982

472 : 1, 2, 4, 8, 59, 118, 236, 472

455 : 1, 5, 7, 13, 35, 65, 91, 455

158 : 1, 2, 79, 158

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 982,472,455,158, is 1.

Now, the common factors can be found like this.

982:2x 491

472:2x 2x 2x 59

455:5x 7x 13

158:2x 79

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 33321302560/(1x4)

LCM = 33321302560/4

LCM = 8330325640

Thus, we can understand that the LCM of 982,472,455,158 is 8330325640.

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

• LCM of 272, 583, 366, 346
• LCM of 413, 147, 905, 785
• LCM of 942, 868, 100, 945
• LCM of 288, 767, 412, 291
• LCM of 952, 493, 176, 887

1. What is the LCM of 982, 472, 455, 158?

Answer: LCM of 982, 472, 455, 158 is 8330325640.

2. How to calculate the LCM of 982, 472, 455, 158?

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 982, 472, 455, 158.

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}.