Given numbers are 713,258,422,172

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

The LCM of 713,258,422,172 is 77628588.

Find LCM of 713,258,422,172 with Prime Factorization

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

2 x 43 x 713 x 3 x 211 x 2 = 77628588

Therefore, the lowest common multiple of 713,258,422,172 is 77628588.

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.

713 x 258 x 422 x 172 = 13352117136

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.

713 : 1, 23, 31, 713

258 : 1, 2, 3, 6, 43, 86, 129, 258

422 : 1, 2, 211, 422

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 713,258,422,172, is 1.

Now, the common factors can be found like this.

713:23x 31

258:2x 3x 43

422:2x 211

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 2x 43 = 172

Therefore, the value for common factors is 172.

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 = 13352117136/(1x172)

LCM = 13352117136/172

LCM = 77628588

Thus, we can understand that the LCM of 713,258,422,172 is 77628588.

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

• LCM of 604, 282, 890, 593
• LCM of 840, 537, 352, 227
• LCM of 270, 775, 768, 354
• LCM of 212, 428, 469, 596
• LCM of 494, 185, 768, 995

1. What is the LCM of 713, 258, 422, 172?

Answer: LCM of 713, 258, 422, 172 is 77628588.

2. How to calculate the LCM of 713, 258, 422, 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 713, 258, 422, 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}.