Given numbers are 478,617,632,43

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

The LCM of 478,617,632,43 is 4007454488.

Find LCM of 478,617,632,43 with Prime Factorization

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

2 x 239 x 617 x 316 x 43 = 4007454488

Therefore, the lowest common multiple of 478,617,632,43 is 4007454488.

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 617 x 632 x 43 = 8014908976

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

617 : 1, 617

632 : 1, 2, 4, 8, 79, 158, 316, 632

43 : 1, 43

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,617,632,43, is 1.

Now, the common factors can be found like this.

478:2x 239

617:617

632:2x 2x 2x 79

43:43

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 8014908976/(1x2)

LCM = 8014908976/2

LCM = 4007454488

Thus, we can understand that the LCM of 478,617,632,43 is 4007454488.

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

• LCM of 854, 873, 928, 29
• LCM of 886, 996, 788, 45
• LCM of 581, 176, 881, 68
• LCM of 263, 931, 155, 83
• LCM of 444, 997, 291, 23

1. What is the LCM of 478, 617, 632, 43?

Answer: LCM of 478, 617, 632, 43 is 4007454488.

2. How to calculate the LCM of 478, 617, 632, 43?

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, 617, 632, 43.

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}.