Given numbers are 998,654,160,547

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

The LCM of 998,654,160,547 is 14280900960.

Find LCM of 998,654,160,547 with Prime Factorization

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

2 x 499 x 327 x 80 x 547 = 14280900960

Therefore, the lowest common multiple of 998,654,160,547 is 14280900960.

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 654 x 160 x 547 = 57123603840

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

654 : 1, 2, 3, 6, 109, 218, 327, 654

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

547 : 1, 547

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,654,160,547, is 1.

Now, the common factors can be found like this.

998:2x 499

654:2x 3x 109

160:2x 2x 2x 2x 2x 5

547:547

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 57123603840/(1x4)

LCM = 57123603840/4

LCM = 14280900960

Thus, we can understand that the LCM of 998,654,160,547 is 14280900960.

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

• LCM of 229, 498, 492, 827
• LCM of 303, 121, 987, 451
• LCM of 981, 885, 806, 556
• LCM of 466, 146, 462, 628
• LCM of 521, 370, 576, 730

1. What is the LCM of 998, 654, 160, 547?

Answer: LCM of 998, 654, 160, 547 is 14280900960.

2. How to calculate the LCM of 998, 654, 160, 547?

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, 654, 160, 547.

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}.