Given numbers are 998,211,511,930

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

The LCM of 998,211,511,930 is 50036491470.

Find LCM of 998,211,511,930 with Prime Factorization

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

2 x 499 x 211 x 511 x 465 = 50036491470

Therefore, the lowest common multiple of 998,211,511,930 is 50036491470.

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.

998 x 211 x 511 x 930 = 100072982940

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.

998 : 1, 2, 499, 998

211 : 1, 211

511 : 1, 7, 73, 511

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,211,511,930, is 1.

Now, the common factors can be found like this.

998:2x 499

211:211

511:7x 73

930:2x 3x 5x 31

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

2 = 2

Therefore, the value for common factors is 2.

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 = 100072982940/(1x2)

LCM = 100072982940/2

LCM = 50036491470

Thus, we can understand that the LCM of 998,211,511,930 is 50036491470.

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

• LCM of 210, 613, 806, 902
• LCM of 821, 914, 103, 322
• LCM of 843, 510, 306, 114
• LCM of 450, 966, 511, 561
• LCM of 862, 633, 802, 801

1. What is the LCM of 998, 211, 511, 930?

Answer: LCM of 998, 211, 511, 930 is 50036491470.

2. How to calculate the LCM of 998, 211, 511, 930?

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 998, 211, 511, 930.

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}.