Given numbers are 318,611,104,647

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

The LCM of 318,611,104,647 is 502843224.

Find LCM of 318,611,104,647 with Prime Factorization

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

2 x 13 x 159 x 47 x 4 x 647 = 502843224

Therefore, the lowest common multiple of 318,611,104,647 is 502843224.

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.

318 x 611 x 104 x 647 = 13073923824

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.

318 : 1, 2, 3, 6, 53, 106, 159, 318

611 : 1, 13, 47, 611

104 : 1, 2, 4, 8, 13, 26, 52, 104

647 : 1, 647

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 318,611,104,647, is 1.

Now, the common factors can be found like this.

318:2x 3x 53

611:13x 47

104:2x 2x 2x 13

647:647

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 13073923824/(1x26)

LCM = 13073923824/26

LCM = 502843224

Thus, we can understand that the LCM of 318,611,104,647 is 502843224.

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

• LCM of 809, 171, 805, 209
• LCM of 856, 586, 655, 739
• LCM of 314, 739, 680, 937
• LCM of 594, 930, 219, 920
• LCM of 271, 401, 568, 290

1. What is the LCM of 318, 611, 104, 647?

Answer: LCM of 318, 611, 104, 647 is 502843224.

2. How to calculate the LCM of 318, 611, 104, 647?

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 318, 611, 104, 647.

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}.