Given numbers are 449,452,674,403

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

The LCM of 449,452,674,403 is 27562570828.

Find LCM of 449,452,674,403 with Prime Factorization

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

2 x 449 x 226 x 337 x 403 = 27562570828

Therefore, the lowest common multiple of 449,452,674,403 is 27562570828.

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.

449 x 452 x 674 x 403 = 55125141656

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.

449 : 1, 449

452 : 1, 2, 4, 113, 226, 452

674 : 1, 2, 337, 674

403 : 1, 13, 31, 403

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,452,674,403, is 1.

Now, the common factors can be found like this.

449:449

452:2x 2x 113

674:2x 337

403:13x 31

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

2 = 2

Therefore, the value for common factors is 2.

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 = 55125141656/(1x2)

LCM = 55125141656/2

LCM = 27562570828

Thus, we can understand that the LCM of 449,452,674,403 is 27562570828.

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

• LCM of 405, 425, 910, 355
• LCM of 638, 226, 422, 560
• LCM of 589, 123, 546, 788
• LCM of 307, 158, 533, 421
• LCM of 383, 787, 163, 863

1. What is the LCM of 449, 452, 674, 403?

Answer: LCM of 449, 452, 674, 403 is 27562570828.

2. How to calculate the LCM of 449, 452, 674, 403?

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 449, 452, 674, 403.

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}.