Given numbers are 424,887,427,882,660

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

The LCM of 424,887,427,882,660 is 556442880840.

Find LCM of 424,887,427,882,660 with Prime Factorization

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

2 x 2 x 3 x 7 x 106 x 887 x 61 x 21 x 55 = 556442880840

Therefore, the lowest common multiple of 424,887,427,882,660 is 556442880840.

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.

424 x 887 x 427 x 882 x 660 = 93482403981120

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

887 : 1, 887

427 : 1, 7, 61, 427

882 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,887,427,882,660, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

887:887

427:7x 61

882:2x 3x 3x 7x 7

660:2x 2x 3x 5x 11

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

2x 2x 2x 3x 7 = 168

Therefore, the value for common factors is 168.

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 = 93482403981120/(1x168)

LCM = 93482403981120/168

LCM = 556442880840

Thus, we can understand that the LCM of 424,887,427,882,660 is 556442880840.

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

• LCM of 392, 151, 179, 591, 671
• LCM of 761, 805, 897, 982, 105
• LCM of 908, 380, 673, 180, 891
• LCM of 286, 802, 660, 503, 658
• LCM of 463, 657, 166, 966, 798

1. What is the LCM of 424, 887, 427, 882, 660?

Answer: LCM of 424, 887, 427, 882, 660 is 556442880840.

2. How to calculate the LCM of 424, 887, 427, 882, 660?

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 424, 887, 427, 882, 660.

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}.