Given numbers are 652,638,717,254

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

The LCM of 652,638,717,254 is 18939179292.

Find LCM of 652,638,717,254 with Prime Factorization

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

2 x 326 x 319 x 717 x 127 = 18939179292

Therefore, the lowest common multiple of 652,638,717,254 is 18939179292.

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.

652 x 638 x 717 x 254 = 75756717168

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.

652 : 1, 2, 4, 163, 326, 652

638 : 1, 2, 11, 22, 29, 58, 319, 638

717 : 1, 3, 239, 717

254 : 1, 2, 127, 254

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 652,638,717,254, is 1.

Now, the common factors can be found like this.

652:2x 2x 163

638:2x 11x 29

717:3x 239

254:2x 127

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 = 75756717168/(1x4)

LCM = 75756717168/4

LCM = 18939179292

Thus, we can understand that the LCM of 652,638,717,254 is 18939179292.

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

• LCM of 733, 522, 560, 249
• LCM of 201, 426, 708, 941
• LCM of 406, 137, 726, 913
• LCM of 412, 585, 823, 504
• LCM of 150, 476, 166, 588

1. What is the LCM of 652, 638, 717, 254?

Answer: LCM of 652, 638, 717, 254 is 18939179292.

2. How to calculate the LCM of 652, 638, 717, 254?

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 652, 638, 717, 254.

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}.