Given numbers are 398,364,106,671

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

The LCM of 398,364,106,671 is 2576041468.

Find LCM of 398,364,106,671 with Prime Factorization

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

2 x 199 x 182 x 53 x 671 = 2576041468

Therefore, the lowest common multiple of 398,364,106,671 is 2576041468.

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 364 x 106 x 671 = 10304165872

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

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

106 : 1, 2, 53, 106

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,364,106,671, is 1.

Now, the common factors can be found like this.

398:2x 199

364:2x 2x 7x 13

106:2x 53

671:11x 61

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 = 10304165872/(1x4)

LCM = 10304165872/4

LCM = 2576041468

Thus, we can understand that the LCM of 398,364,106,671 is 2576041468.

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

• LCM of 981, 830, 767, 448
• LCM of 829, 894, 873, 838
• LCM of 847, 107, 946, 786
• LCM of 109, 677, 405, 824
• LCM of 106, 883, 336, 290

1. What is the LCM of 398, 364, 106, 671?

Answer: LCM of 398, 364, 106, 671 is 2576041468.

2. How to calculate the LCM of 398, 364, 106, 671?

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, 364, 106, 671.

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}.