Given numbers are 426,901,717,668

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

The LCM of 426,901,717,668 is 30639294276.

Find LCM of 426,901,717,668 with Prime Factorization

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

2 x 3 x 71 x 901 x 239 x 334 = 30639294276

Therefore, the lowest common multiple of 426,901,717,668 is 30639294276.

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.

426 x 901 x 717 x 668 = 183835765656

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.

426 : 1, 2, 3, 6, 71, 142, 213, 426

901 : 1, 17, 53, 901

717 : 1, 3, 239, 717

668 : 1, 2, 4, 167, 334, 668

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,901,717,668, is 1.

Now, the common factors can be found like this.

426:2x 3x 71

901:17x 53

717:3x 239

668:2x 2x 167

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 183835765656/(1x6)

LCM = 183835765656/6

LCM = 30639294276

Thus, we can understand that the LCM of 426,901,717,668 is 30639294276.

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

• LCM of 181, 781, 508, 200
• LCM of 657, 684, 560, 150
• LCM of 549, 580, 431, 980
• LCM of 583, 509, 421, 597
• LCM of 964, 425, 525, 463

1. What is the LCM of 426, 901, 717, 668?

Answer: LCM of 426, 901, 717, 668 is 30639294276.

2. How to calculate the LCM of 426, 901, 717, 668?

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 426, 901, 717, 668.

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}.