Given numbers are 478,380,544,996

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

The LCM of 478,380,544,996 is 3075528480.

Find LCM of 478,380,544,996 with Prime Factorization

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

2 x 2 x 239 x 95 x 136 x 249 = 3075528480

Therefore, the lowest common multiple of 478,380,544,996 is 3075528480.

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.

478 x 380 x 544 x 996 = 98416911360

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.

478 : 1, 2, 239, 478

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

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,380,544,996, is 2.

Now, the common factors can be found like this.

478:2x 239

380:2x 2x 5x 19

544:2x 2x 2x 2x 2x 17

996:2x 2x 3x 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 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 98416911360/(2x16)

LCM = 98416911360/32

LCM = 3075528480

Thus, we can understand that the LCM of 478,380,544,996 is 3075528480.

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

• LCM of 205, 997, 287, 303
• LCM of 381, 811, 915, 978
• LCM of 508, 854, 884, 612
• LCM of 404, 913, 461, 618
• LCM of 111, 115, 897, 777

1. What is the LCM of 478, 380, 544, 996?

Answer: LCM of 478, 380, 544, 996 is 3075528480.

2. How to calculate the LCM of 478, 380, 544, 996?

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 478, 380, 544, 996.

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}.