Given numbers are 647,299,913,676

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

The LCM of 647,299,913,676 is 9184374628.

Find LCM of 647,299,913,676 with Prime Factorization

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

13 x 647 x 23 x 913 x 52 = 9184374628

Therefore, the lowest common multiple of 647,299,913,676 is 9184374628.

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.

647 x 299 x 913 x 676 = 119396870164

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.

647 : 1, 647

299 : 1, 13, 23, 299

913 : 1, 11, 83, 913

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 647,299,913,676, is 1.

Now, the common factors can be found like this.

647:647

299:13x 23

913:11x 83

676:2x 2x 13x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 119396870164/(1x13)

LCM = 119396870164/13

LCM = 9184374628

Thus, we can understand that the LCM of 647,299,913,676 is 9184374628.

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

• LCM of 597, 117, 916, 336
• LCM of 300, 789, 426, 757
• LCM of 625, 255, 789, 458
• LCM of 307, 626, 570, 398
• LCM of 852, 926, 623, 572

1. What is the LCM of 647, 299, 913, 676?

Answer: LCM of 647, 299, 913, 676 is 9184374628.

2. How to calculate the LCM of 647, 299, 913, 676?

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 647, 299, 913, 676.

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}.