Given numbers are 678,122,482,894,478

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

The LCM of 678,122,482,894,478 is 354944736858.

Find LCM of 678,122,482,894,478 with Prime Factorization

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

2 x 3 x 113 x 61 x 241 x 149 x 239 = 354944736858

Therefore, the lowest common multiple of 678,122,482,894,478 is 354944736858.

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.

678 x 122 x 482 x 894 x 478 = 17037347369184

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

122 : 1, 2, 61, 122

482 : 1, 2, 241, 482

894 : 1, 2, 3, 6, 149, 298, 447, 894

478 : 1, 2, 239, 478

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,122,482,894,478, is 2.

Now, the common factors can be found like this.

678:2x 3x 113

122:2x 61

482:2x 241

894:2x 3x 149

478:2x 239

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 3 = 24

Therefore, the value for common factors is 24.

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 = 17037347369184/(2x24)

LCM = 17037347369184/48

LCM = 354944736858

Thus, we can understand that the LCM of 678,122,482,894,478 is 354944736858.

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

• LCM of 622, 716, 245, 116, 590
• LCM of 232, 782, 896, 322, 601
• LCM of 708, 223, 611, 865, 722
• LCM of 981, 540, 280, 466, 528
• LCM of 832, 989, 245, 635, 222

1. What is the LCM of 678, 122, 482, 894, 478?

Answer: LCM of 678, 122, 482, 894, 478 is 354944736858.

2. How to calculate the LCM of 678, 122, 482, 894, 478?

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 678, 122, 482, 894, 478.

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}.