Given numbers are 188,989,116,451

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

The LCM of 188,989,116,451 is 2431804628.

Find LCM of 188,989,116,451 with Prime Factorization

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

2 x 2 x 47 x 989 x 29 x 451 = 2431804628

Therefore, the lowest common multiple of 188,989,116,451 is 2431804628.

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.

188 x 989 x 116 x 451 = 9727218512

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.

188 : 1, 2, 4, 47, 94, 188

989 : 1, 23, 43, 989

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

451 : 1, 11, 41, 451

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 188,989,116,451, is 1.

Now, the common factors can be found like this.

188:2x 2x 47

989:23x 43

116:2x 2x 29

451:11x 41

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 = 9727218512/(1x4)

LCM = 9727218512/4

LCM = 2431804628

Thus, we can understand that the LCM of 188,989,116,451 is 2431804628.

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

• LCM of 846, 155, 509, 494
• LCM of 919, 926, 795, 893
• LCM of 824, 919, 200, 630
• LCM of 579, 468, 247, 301
• LCM of 155, 219, 968, 607

1. What is the LCM of 188, 989, 116, 451?

Answer: LCM of 188, 989, 116, 451 is 2431804628.

2. How to calculate the LCM of 188, 989, 116, 451?

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 188, 989, 116, 451.

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}.