Given numbers are 809,545,455,495

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

The LCM of 809,545,455,495 is 3972113145.

Find LCM of 809,545,455,495 with Prime Factorization

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

5 x 809 x 109 x 91 x 99 = 3972113145

Therefore, the lowest common multiple of 809,545,455,495 is 3972113145.

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.

809 x 545 x 455 x 495 = 99302828625

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.

809 : 1, 809

545 : 1, 5, 109, 545

455 : 1, 5, 7, 13, 35, 65, 91, 455

495 : 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 809,545,455,495, is 1.

Now, the common factors can be found like this.

809:809

545:5x 109

455:5x 7x 13

495:3x 3x 5x 11

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 99302828625/(1x25)

LCM = 99302828625/25

LCM = 3972113145

Thus, we can understand that the LCM of 809,545,455,495 is 3972113145.

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

• LCM of 749, 392, 796, 122
• LCM of 226, 883, 171, 541
• LCM of 514, 640, 491, 582
• LCM of 803, 461, 804, 158
• LCM of 462, 563, 220, 632

1. What is the LCM of 809, 545, 455, 495?

Answer: LCM of 809, 545, 455, 495 is 3972113145.

2. How to calculate the LCM of 809, 545, 455, 495?

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 809, 545, 455, 495.

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}.