Given numbers are 989,762,146,452

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

The LCM of 989,762,146,452 is 12433189764.

Find LCM of 989,762,146,452 with Prime Factorization

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

2 x 989 x 381 x 73 x 226 = 12433189764

Therefore, the lowest common multiple of 989,762,146,452 is 12433189764.

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.

989 x 762 x 146 x 452 = 49732759056

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.

989 : 1, 23, 43, 989

762 : 1, 2, 3, 6, 127, 254, 381, 762

146 : 1, 2, 73, 146

452 : 1, 2, 4, 113, 226, 452

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 989,762,146,452, is 1.

Now, the common factors can be found like this.

989:23x 43

762:2x 3x 127

146:2x 73

452:2x 2x 113

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 49732759056/(1x4)

LCM = 49732759056/4

LCM = 12433189764

Thus, we can understand that the LCM of 989,762,146,452 is 12433189764.

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

• LCM of 124, 977, 829, 906
• LCM of 907, 175, 308, 181
• LCM of 441, 946, 381, 677
• LCM of 610, 273, 231, 392
• LCM of 169, 508, 722, 884

1. What is the LCM of 989, 762, 146, 452?

Answer: LCM of 989, 762, 146, 452 is 12433189764.

2. How to calculate the LCM of 989, 762, 146, 452?

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 989, 762, 146, 452.

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}.