Given numbers are 398,348,847,166

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

The LCM of 398,348,847,166 is 4868484852.

Find LCM of 398,348,847,166 with Prime Factorization

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

2 x 199 x 174 x 847 x 83 = 4868484852

Therefore, the lowest common multiple of 398,348,847,166 is 4868484852.

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.

398 x 348 x 847 x 166 = 19473939408

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.

398 : 1, 2, 199, 398

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

847 : 1, 7, 11, 77, 121, 847

166 : 1, 2, 83, 166

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,348,847,166, is 1.

Now, the common factors can be found like this.

398:2x 199

348:2x 2x 3x 29

847:7x 11x 11

166:2x 83

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 = 19473939408/(1x4)

LCM = 19473939408/4

LCM = 4868484852

Thus, we can understand that the LCM of 398,348,847,166 is 4868484852.

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

• LCM of 563, 545, 701, 460
• LCM of 360, 848, 210, 988
• LCM of 541, 927, 108, 625
• LCM of 391, 832, 553, 600
• LCM of 316, 162, 531, 713

1. What is the LCM of 398, 348, 847, 166?

Answer: LCM of 398, 348, 847, 166 is 4868484852.

2. How to calculate the LCM of 398, 348, 847, 166?

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 398, 348, 847, 166.

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}.