Given numbers are 649,913,139

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

The LCM of 649,913,139 is 7487513.

Find LCM of 649,913,139 with Prime Factorization

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

11 x 59 x 83 x 139 = 7487513

Therefore, the lowest common multiple of 649,913,139 is 7487513.

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.

649 x 913 x 139 = 82362643

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.

649 : 1, 11, 59, 649

913 : 1, 11, 83, 913

139 : 1, 139

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 649,913,139, is 1.

Now, the common factors can be found like this.

649:11x 59

913:11x 83

139:139

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11 = 11

Therefore, the value for common factors is 11.

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 = 82362643/(1x11)

LCM = 82362643/11

LCM = 7487513

Thus, we can understand that the LCM of 649,913,139 is 7487513.

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

• LCM of 137, 229, 980
• LCM of 196, 550, 949
• LCM of 797, 911, 558
• LCM of 386, 507, 267
• LCM of 921, 581, 463

1. What is the LCM of 649, 913, 139?

Answer: LCM of 649, 913, 139 is 7487513.

2. How to calculate the LCM of 649, 913, 139?

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 649, 913, 139.

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}.