Given numbers are 974,932,731,290

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

The LCM of 974,932,731,290 is 48109434580.

Find LCM of 974,932,731,290 with Prime Factorization

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

2 x 487 x 466 x 731 x 145 = 48109434580

Therefore, the lowest common multiple of 974,932,731,290 is 48109434580.

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.

974 x 932 x 731 x 290 = 192437738320

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.

974 : 1, 2, 487, 974

932 : 1, 2, 4, 233, 466, 932

731 : 1, 17, 43, 731

290 : 1, 2, 5, 10, 29, 58, 145, 290

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 974,932,731,290, is 1.

Now, the common factors can be found like this.

974:2x 487

932:2x 2x 233

731:17x 43

290:2x 5x 29

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 = 192437738320/(1x4)

LCM = 192437738320/4

LCM = 48109434580

Thus, we can understand that the LCM of 974,932,731,290 is 48109434580.

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

• LCM of 438, 103, 221, 434
• LCM of 563, 824, 786, 294
• LCM of 182, 748, 181, 200
• LCM of 333, 856, 992, 239
• LCM of 257, 653, 854, 367

1. What is the LCM of 974, 932, 731, 290?

Answer: LCM of 974, 932, 731, 290 is 48109434580.

2. How to calculate the LCM of 974, 932, 731, 290?

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 974, 932, 731, 290.

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}.