Given numbers are 726,457,628,454

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

The LCM of 726,457,628,454 is 23648757396.

Find LCM of 726,457,628,454 with Prime Factorization

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

2 x 363 x 457 x 314 x 227 = 23648757396

Therefore, the lowest common multiple of 726,457,628,454 is 23648757396.

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.

726 x 457 x 628 x 454 = 94595029584

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.

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

457 : 1, 457

628 : 1, 2, 4, 157, 314, 628

454 : 1, 2, 227, 454

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 726,457,628,454, is 1.

Now, the common factors can be found like this.

726:2x 3x 11x 11

457:457

628:2x 2x 157

454:2x 227

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 94595029584/(1x4)

LCM = 94595029584/4

LCM = 23648757396

Thus, we can understand that the LCM of 726,457,628,454 is 23648757396.

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

• LCM of 508, 328, 594, 635
• LCM of 309, 588, 660, 532
• LCM of 893, 279, 255, 804
• LCM of 135, 347, 901, 353
• LCM of 632, 715, 769, 713

1. What is the LCM of 726, 457, 628, 454?

Answer: LCM of 726, 457, 628, 454 is 23648757396.

2. How to calculate the LCM of 726, 457, 628, 454?

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 726, 457, 628, 454.

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}.