Given numbers are 426,986,559,671

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

The LCM of 426,986,559,671 is 78775441602.

Find LCM of 426,986,559,671 with Prime Factorization

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

2 x 213 x 493 x 559 x 671 = 78775441602

Therefore, the lowest common multiple of 426,986,559,671 is 78775441602.

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 986 x 559 x 671 = 157550883204

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

986 : 1, 2, 17, 29, 34, 58, 493, 986

559 : 1, 13, 43, 559

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 426,986,559,671, is 1.

Now, the common factors can be found like this.

426:2x 3x 71

986:2x 17x 29

559:13x 43

671:11x 61

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 = 157550883204/(1x2)

LCM = 157550883204/2

LCM = 78775441602

Thus, we can understand that the LCM of 426,986,559,671 is 78775441602.

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

• LCM of 155, 942, 865, 788
• LCM of 912, 636, 901, 295
• LCM of 773, 920, 384, 434
• LCM of 438, 941, 271, 610
• LCM of 558, 901, 133, 349

1. What is the LCM of 426, 986, 559, 671?

Answer: LCM of 426, 986, 559, 671 is 78775441602.

2. How to calculate the LCM of 426, 986, 559, 671?

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, 986, 559, 671.

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}.