Given numbers are 478,152,104,754

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

The LCM of 478,152,104,754 is 13695656.

Find LCM of 478,152,104,754 with Prime Factorization

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

2 x 2 x 2 x 13 x 239 x 19 x 1 x 29 = 13695656

Therefore, the lowest common multiple of 478,152,104,754 is 13695656.

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 152 x 104 x 754 = 5697392896

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

152 : 1, 2, 4, 8, 19, 38, 76, 152

104 : 1, 2, 4, 8, 13, 26, 52, 104

754 : 1, 2, 13, 26, 29, 58, 377, 754

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,152,104,754, is 2.

Now, the common factors can be found like this.

478:2x 239

152:2x 2x 2x 19

104:2x 2x 2x 13

754:2x 13x 29

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 2x 13 = 208

Therefore, the value for common factors is 208.

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 = 5697392896/(2x208)

LCM = 5697392896/416

LCM = 13695656

Thus, we can understand that the LCM of 478,152,104,754 is 13695656.

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

• LCM of 517, 439, 173, 112
• LCM of 754, 451, 880, 204
• LCM of 236, 588, 774, 987
• LCM of 678, 364, 589, 308
• LCM of 229, 709, 691, 271

1. What is the LCM of 478, 152, 104, 754?

Answer: LCM of 478, 152, 104, 754 is 13695656.

2. How to calculate the LCM of 478, 152, 104, 754?

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, 152, 104, 754.

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}.