Given numbers are 974,794,164,387

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

The LCM of 974,794,164,387 is 12270839652.

Find LCM of 974,794,164,387 with Prime Factorization

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

2 x 487 x 397 x 82 x 387 = 12270839652

Therefore, the lowest common multiple of 974,794,164,387 is 12270839652.

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 794 x 164 x 387 = 49083358608

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

794 : 1, 2, 397, 794

164 : 1, 2, 4, 41, 82, 164

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 974,794,164,387, is 1.

Now, the common factors can be found like this.

974:2x 487

794:2x 397

164:2x 2x 41

387:3x 3x 43

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 = 49083358608/(1x4)

LCM = 49083358608/4

LCM = 12270839652

Thus, we can understand that the LCM of 974,794,164,387 is 12270839652.

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

• LCM of 855, 834, 443, 602
• LCM of 880, 928, 625, 810
• LCM of 163, 870, 478, 302
• LCM of 409, 511, 226, 420
• LCM of 554, 431, 857, 952

1. What is the LCM of 974, 794, 164, 387?

Answer: LCM of 974, 794, 164, 387 is 12270839652.

2. How to calculate the LCM of 974, 794, 164, 387?

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, 794, 164, 387.

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}.