Given numbers are 103,344,758,989

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

The LCM of 103,344,758,989 is 308860744.

Find LCM of 103,344,758,989 with Prime Factorization

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

2 x 43 x 103 x 4 x 379 x 23 = 308860744

Therefore, the lowest common multiple of 103,344,758,989 is 308860744.

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.

103 x 344 x 758 x 989 = 26562023984

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.

103 : 1, 103

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

758 : 1, 2, 379, 758

989 : 1, 23, 43, 989

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,344,758,989, is 1.

Now, the common factors can be found like this.

103:103

344:2x 2x 2x 43

758:2x 379

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 = 26562023984/(1x86)

LCM = 26562023984/86

LCM = 308860744

Thus, we can understand that the LCM of 103,344,758,989 is 308860744.

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

• LCM of 907, 691, 586, 180
• LCM of 165, 554, 945, 690
• LCM of 383, 912, 354, 732
• LCM of 341, 779, 360, 212
• LCM of 596, 170, 870, 517

1. What is the LCM of 103, 344, 758, 989?

Answer: LCM of 103, 344, 758, 989 is 308860744.

2. How to calculate the LCM of 103, 344, 758, 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 103, 344, 758, 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}.