Given numbers are 106,961,344,989

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

The LCM of 106,961,344,989 is 402981896.

Find LCM of 106,961,344,989 with Prime Factorization

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

2 x 43 x 53 x 961 x 4 x 23 = 402981896

Therefore, the lowest common multiple of 106,961,344,989 is 402981896.

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.

106 x 961 x 344 x 989 = 34656443056

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.

106 : 1, 2, 53, 106

961 : 1, 31, 961

344 : 1, 2, 4, 8, 43, 86, 172, 344

989 : 1, 23, 43, 989

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 106,961,344,989, is 1.

Now, the common factors can be found like this.

106:2x 53

961:31x 31

344:2x 2x 2x 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.

2x 43 = 86

Therefore, the value for common factors is 86.

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 = 34656443056/(1x86)

LCM = 34656443056/86

LCM = 402981896

Thus, we can understand that the LCM of 106,961,344,989 is 402981896.

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

• LCM of 175, 595, 657, 886
• LCM of 226, 929, 291, 820
• LCM of 127, 127, 856, 224
• LCM of 416, 314, 287, 930
• LCM of 687, 182, 456, 351

1. What is the LCM of 106, 961, 344, 989?

Answer: LCM of 106, 961, 344, 989 is 402981896.

2. How to calculate the LCM of 106, 961, 344, 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 106, 961, 344, 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}.