Given numbers are 454,273,959,528,920

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

The LCM of 454,273,959,528,920 is 171838146480.

Find LCM of 454,273,959,528,920 with Prime Factorization

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

2 x 2 x 2 x 3 x 7 x 227 x 13 x 137 x 22 x 115 = 171838146480

Therefore, the lowest common multiple of 454,273,959,528,920 is 171838146480.

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.

454 x 273 x 959 x 528 x 920 = 57737617217280

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.

454 : 1, 2, 227, 454

273 : 1, 3, 7, 13, 21, 39, 91, 273

959 : 1, 7, 137, 959

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 454,273,959,528,920, is 1.

Now, the common factors can be found like this.

454:2x 227

273:3x 7x 13

959:7x 137

528:2x 2x 2x 2x 3x 11

920:2x 2x 2x 5x 23

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 2x 2x 3x 7 = 336

Therefore, the value for common factors is 336.

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 = 57737617217280/(1x336)

LCM = 57737617217280/336

LCM = 171838146480

Thus, we can understand that the LCM of 454,273,959,528,920 is 171838146480.

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

• LCM of 784, 955, 587, 220, 193
• LCM of 390, 849, 941, 845, 632
• LCM of 331, 329, 907, 161, 183
• LCM of 816, 151, 615, 553, 410
• LCM of 876, 422, 111, 340, 511

1. What is the LCM of 454, 273, 959, 528, 920?

Answer: LCM of 454, 273, 959, 528, 920 is 171838146480.

2. How to calculate the LCM of 454, 273, 959, 528, 920?

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 454, 273, 959, 528, 920.

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}.