Given numbers are 316,581,807,172

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

The LCM of 316,581,807,172 is 6370964796.

Find LCM of 316,581,807,172 with Prime Factorization

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

2 x 2 x 79 x 581 x 807 x 43 = 6370964796

Therefore, the lowest common multiple of 316,581,807,172 is 6370964796.

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 581 x 807 x 172 = 25483859184

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

581 : 1, 7, 83, 581

807 : 1, 3, 269, 807

172 : 1, 2, 4, 43, 86, 172

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 316,581,807,172, is 1.

Now, the common factors can be found like this.

316:2x 2x 79

581:7x 83

807:3x 269

172:2x 2x 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 = 25483859184/(1x4)

LCM = 25483859184/4

LCM = 6370964796

Thus, we can understand that the LCM of 316,581,807,172 is 6370964796.

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

• LCM of 985, 445, 260, 567
• LCM of 515, 945, 606, 694
• LCM of 729, 885, 100, 567
• LCM of 255, 520, 814, 221
• LCM of 882, 721, 965, 640

1. What is the LCM of 316, 581, 807, 172?

Answer: LCM of 316, 581, 807, 172 is 6370964796.

2. How to calculate the LCM of 316, 581, 807, 172?

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, 581, 807, 172.

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}.