Given numbers are 218,968,311,771

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

The LCM of 218,968,311,771 is 25299772872.

Find LCM of 218,968,311,771 with Prime Factorization

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

2 x 109 x 484 x 311 x 771 = 25299772872

Therefore, the lowest common multiple of 218,968,311,771 is 25299772872.

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.

218 x 968 x 311 x 771 = 50599545744

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.

218 : 1, 2, 109, 218

968 : 1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

311 : 1, 311

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,968,311,771, is 1.

Now, the common factors can be found like this.

218:2x 109

968:2x 2x 2x 11x 11

311:311

771:3x 257

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 = 50599545744/(1x2)

LCM = 50599545744/2

LCM = 25299772872

Thus, we can understand that the LCM of 218,968,311,771 is 25299772872.

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

• LCM of 336, 594, 894, 587
• LCM of 882, 690, 951, 636
• LCM of 761, 743, 532, 285
• LCM of 952, 671, 978, 429
• LCM of 866, 592, 823, 745

1. What is the LCM of 218, 968, 311, 771?

Answer: LCM of 218, 968, 311, 771 is 25299772872.

2. How to calculate the LCM of 218, 968, 311, 771?

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 218, 968, 311, 771.

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}.