Given numbers are 276,635,818,989

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

The LCM of 276,635,818,989 is 3082297620.

Find LCM of 276,635,818,989 with Prime Factorization

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

2 x 23 x 6 x 635 x 409 x 43 = 3082297620

Therefore, the lowest common multiple of 276,635,818,989 is 3082297620.

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.

276 x 635 x 818 x 989 = 141785690520

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.

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

635 : 1, 5, 127, 635

818 : 1, 2, 409, 818

989 : 1, 23, 43, 989

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 276,635,818,989, is 1.

Now, the common factors can be found like this.

276:2x 2x 3x 23

635:5x 127

818:2x 409

989:23x 43

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 141785690520/(1x46)

LCM = 141785690520/46

LCM = 3082297620

Thus, we can understand that the LCM of 276,635,818,989 is 3082297620.

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

• LCM of 562, 841, 743, 304
• LCM of 418, 162, 809, 890
• LCM of 840, 674, 674, 601
• LCM of 608, 798, 690, 404
• LCM of 865, 181, 699, 596

1. What is the LCM of 276, 635, 818, 989?

Answer: LCM of 276, 635, 818, 989 is 3082297620.

2. How to calculate the LCM of 276, 635, 818, 989?

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 276, 635, 818, 989.

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}.