Given numbers are 398,380,579,303,671

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

The LCM of 398,380,579,303,671 is 2967284108580.

Find LCM of 398,380,579,303,671 with Prime Factorization

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

2 x 3 x 199 x 190 x 193 x 101 x 671 = 2967284108580

Therefore, the lowest common multiple of 398,380,579,303,671 is 2967284108580.

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 380 x 579 x 303 x 671 = 17803704651480

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

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

579 : 1, 3, 193, 579

303 : 1, 3, 101, 303

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,380,579,303,671, is 1.

Now, the common factors can be found like this.

398:2x 199

380:2x 2x 5x 19

579:3x 193

303:3x 101

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 3 = 6

Therefore, the value for common factors is 6.

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 = 17803704651480/(1x6)

LCM = 17803704651480/6

LCM = 2967284108580

Thus, we can understand that the LCM of 398,380,579,303,671 is 2967284108580.

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

• LCM of 536, 127, 901, 389, 612
• LCM of 840, 409, 662, 219, 253
• LCM of 443, 405, 684, 304, 245
• LCM of 615, 888, 992, 589, 617
• LCM of 175, 811, 488, 803, 972

1. What is the LCM of 398, 380, 579, 303, 671?

Answer: LCM of 398, 380, 579, 303, 671 is 2967284108580.

2. How to calculate the LCM of 398, 380, 579, 303, 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, 380, 579, 303, 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}.