Given numbers are 263,172,746,86

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

The LCM of 263,172,746,86 is 16873028.

Find LCM of 263,172,746,86 with Prime Factorization

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

2 x 43 x 263 x 2 x 373 x 1 = 16873028

Therefore, the lowest common multiple of 263,172,746,86 is 16873028.

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.

263 x 172 x 746 x 86 = 2902160816

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.

263 : 1, 263

172 : 1, 2, 4, 43, 86, 172

746 : 1, 2, 373, 746

86 : 1, 2, 43, 86

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 263,172,746,86, is 1.

Now, the common factors can be found like this.

263:263

172:2x 2x 43

746:2x 373

86:2x 43

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 43 = 172

Therefore, the value for common factors is 172.

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 = 2902160816/(1x172)

LCM = 2902160816/172

LCM = 16873028

Thus, we can understand that the LCM of 263,172,746,86 is 16873028.

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

• LCM of 249, 208, 535, 81
• LCM of 516, 842, 902, 52
• LCM of 825, 286, 646, 63
• LCM of 512, 448, 847, 78
• LCM of 716, 284, 957, 22

1. What is the LCM of 263, 172, 746, 86?

Answer: LCM of 263, 172, 746, 86 is 16873028.

2. How to calculate the LCM of 263, 172, 746, 86?

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 263, 172, 746, 86.

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}.