Given numbers are 626,109,344,391

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

The LCM of 626,109,344,391 is 4588872968.

Find LCM of 626,109,344,391 with Prime Factorization

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

2 x 313 x 109 x 172 x 391 = 4588872968

Therefore, the lowest common multiple of 626,109,344,391 is 4588872968.

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.

626 x 109 x 344 x 391 = 9177745936

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.

626 : 1, 2, 313, 626

109 : 1, 109

344 : 1, 2, 4, 8, 43, 86, 172, 344

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 626,109,344,391, is 1.

Now, the common factors can be found like this.

626:2x 313

109:109

344:2x 2x 2x 43

391:17x 23

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 9177745936/(1x2)

LCM = 9177745936/2

LCM = 4588872968

Thus, we can understand that the LCM of 626,109,344,391 is 4588872968.

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

• LCM of 750, 257, 136, 298
• LCM of 231, 883, 287, 445
• LCM of 779, 215, 454, 739
• LCM of 425, 273, 604, 148
• LCM of 678, 771, 296, 577

1. What is the LCM of 626, 109, 344, 391?

Answer: LCM of 626, 109, 344, 391 is 4588872968.

2. How to calculate the LCM of 626, 109, 344, 391?

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 626, 109, 344, 391.

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}.