Given numbers are 989,966,920,232,436

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

The LCM of 989,966,920,232,436 is 2626032360.

Find LCM of 989,966,920,232,436 with Prime Factorization

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

2 x 2 x 2 x 23 x 43 x 21 x 5 x 29 x 109 = 2626032360

Therefore, the lowest common multiple of 989,966,920,232,436 is 2626032360.

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 966 x 920 x 232 x 436 = 88906951580160

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

966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

232 : 1, 2, 4, 8, 29, 58, 116, 232

436 : 1, 2, 4, 109, 218, 436

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 989,966,920,232,436, is 1.

Now, the common factors can be found like this.

989:23x 43

966:2x 3x 7x 23

920:2x 2x 2x 5x 23

232:2x 2x 2x 29

436:2x 2x 109

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 2x 2x 2x 23x 23 = 33856

Therefore, the value for common factors is 33856.

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 = 88906951580160/(1x33856)

LCM = 88906951580160/33856

LCM = 2626032360

Thus, we can understand that the LCM of 989,966,920,232,436 is 2626032360.

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

• LCM of 951, 236, 609, 388, 757
• LCM of 142, 604, 166, 766, 636
• LCM of 453, 932, 643, 364, 471
• LCM of 440, 410, 211, 473, 573
• LCM of 448, 398, 473, 750, 331

1. What is the LCM of 989, 966, 920, 232, 436?

Answer: LCM of 989, 966, 920, 232, 436 is 2626032360.

2. How to calculate the LCM of 989, 966, 920, 232, 436?

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, 966, 920, 232, 436.

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}.