Given numbers are 356,107,989,989

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

The LCM of 356,107,989,989 is 37672988.

Find LCM of 356,107,989,989 with Prime Factorization

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

23 x 43 x 356 x 107 x 1 x 1 = 37672988

Therefore, the lowest common multiple of 356,107,989,989 is 37672988.

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.

356 x 107 x 989 x 989 = 37258585132

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.

356 : 1, 2, 4, 89, 178, 356

107 : 1, 107

989 : 1, 23, 43, 989

989 : 1, 23, 43, 989

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 356,107,989,989, is 1.

Now, the common factors can be found like this.

356:2x 2x 89

107:107

989:23x 43

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.

23x 43 = 989

Therefore, the value for common factors is 989.

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 = 37258585132/(1x989)

LCM = 37258585132/989

LCM = 37672988

Thus, we can understand that the LCM of 356,107,989,989 is 37672988.

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

• LCM of 105, 482, 280, 264
• LCM of 945, 616, 531, 222
• LCM of 255, 597, 456, 765
• LCM of 894, 121, 552, 815
• LCM of 486, 848, 605, 703

1. What is the LCM of 356, 107, 989, 989?

Answer: LCM of 356, 107, 989, 989 is 37672988.

2. How to calculate the LCM of 356, 107, 989, 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 356, 107, 989, 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}.