Given numbers are 269,845,520,457

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

The LCM of 269,845,520,457 is 831027080.

Find LCM of 269,845,520,457 with Prime Factorization

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

5 x 13 x 269 x 13 x 8 x 457 = 831027080

Therefore, the lowest common multiple of 269,845,520,457 is 831027080.

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.

269 x 845 x 520 x 457 = 54016760200

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.

269 : 1, 269

845 : 1, 5, 13, 65, 169, 845

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 269,845,520,457, is 1.

Now, the common factors can be found like this.

269:269

845:5x 13x 13

520:2x 2x 2x 5x 13

457:457

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

5x 13 = 65

Therefore, the value for common factors is 65.

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 = 54016760200/(1x65)

LCM = 54016760200/65

LCM = 831027080

Thus, we can understand that the LCM of 269,845,520,457 is 831027080.

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

• LCM of 710, 895, 378, 829
• LCM of 368, 876, 912, 833
• LCM of 379, 311, 648, 386
• LCM of 691, 661, 946, 262
• LCM of 991, 608, 340, 435

1. What is the LCM of 269, 845, 520, 457?

Answer: LCM of 269, 845, 520, 457 is 831027080.

2. How to calculate the LCM of 269, 845, 520, 457?

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 269, 845, 520, 457.

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}.