Given numbers are 667,478,674,517

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

The LCM of 667,478,674,517 is 55548735154.

Find LCM of 667,478,674,517 with Prime Factorization

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

2 x 667 x 239 x 337 x 517 = 55548735154

Therefore, the lowest common multiple of 667,478,674,517 is 55548735154.

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.

667 x 478 x 674 x 517 = 111097470308

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.

667 : 1, 23, 29, 667

478 : 1, 2, 239, 478

674 : 1, 2, 337, 674

517 : 1, 11, 47, 517

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 667,478,674,517, is 1.

Now, the common factors can be found like this.

667:23x 29

478:2x 239

674:2x 337

517:11x 47

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 = 111097470308/(1x2)

LCM = 111097470308/2

LCM = 55548735154

Thus, we can understand that the LCM of 667,478,674,517 is 55548735154.

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

• LCM of 659, 648, 175, 881
• LCM of 127, 798, 373, 529
• LCM of 823, 936, 625, 411
• LCM of 759, 208, 419, 853
• LCM of 844, 910, 468, 392

1. What is the LCM of 667, 478, 674, 517?

Answer: LCM of 667, 478, 674, 517 is 55548735154.

2. How to calculate the LCM of 667, 478, 674, 517?

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 667, 478, 674, 517.

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}.