Given numbers are 649,733,998,998

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

The LCM of 649,733,998,998 is 474765566.

Find LCM of 649,733,998,998 with Prime Factorization

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

2 x 499 x 649 x 733 x 1 x 1 = 474765566

Therefore, the lowest common multiple of 649,733,998,998 is 474765566.

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 733 x 998 x 998 = 473816034868

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

733 : 1, 733

998 : 1, 2, 499, 998

998 : 1, 2, 499, 998

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 649,733,998,998, is 1.

Now, the common factors can be found like this.

649:11x 59

733:733

998:2x 499

998:2x 499

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

2x 499 = 998

Therefore, the value for common factors is 998.

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 = 473816034868/(1x998)

LCM = 473816034868/998

LCM = 474765566

Thus, we can understand that the LCM of 649,733,998,998 is 474765566.

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

• LCM of 847, 417, 540, 498
• LCM of 593, 622, 765, 498
• LCM of 147, 272, 747, 444
• LCM of 908, 905, 844, 792
• LCM of 794, 320, 692, 649

1. What is the LCM of 649, 733, 998, 998?

Answer: LCM of 649, 733, 998, 998 is 474765566.

2. How to calculate the LCM of 649, 733, 998, 998?

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, 733, 998, 998.

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}.