Given numbers are 247,877,260,961

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

The LCM of 247,877,260,961 is 4163417180.

Find LCM of 247,877,260,961 with Prime Factorization

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

13 x 19 x 877 x 20 x 961 = 4163417180

Therefore, the lowest common multiple of 247,877,260,961 is 4163417180.

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.

247 x 877 x 260 x 961 = 54124423340

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.

247 : 1, 13, 19, 247

877 : 1, 877

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

961 : 1, 31, 961

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,877,260,961, is 1.

Now, the common factors can be found like this.

247:13x 19

877:877

260:2x 2x 5x 13

961:31x 31

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 = 54124423340/(1x13)

LCM = 54124423340/13

LCM = 4163417180

Thus, we can understand that the LCM of 247,877,260,961 is 4163417180.

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

• LCM of 627, 861, 837, 298
• LCM of 773, 962, 619, 491
• LCM of 198, 198, 739, 691
• LCM of 435, 262, 664, 845
• LCM of 476, 604, 139, 147

1. What is the LCM of 247, 877, 260, 961?

Answer: LCM of 247, 877, 260, 961 is 4163417180.

2. How to calculate the LCM of 247, 877, 260, 961?

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 247, 877, 260, 961.

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}.