Given numbers are 452,391,914,121

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

The LCM of 452,391,914,121 is 9772749404.

Find LCM of 452,391,914,121 with Prime Factorization

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

2 x 226 x 391 x 457 x 121 = 9772749404

Therefore, the lowest common multiple of 452,391,914,121 is 9772749404.

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.

452 x 391 x 914 x 121 = 19545498808

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.

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

391 : 1, 17, 23, 391

914 : 1, 2, 457, 914

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,391,914,121, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

391:17x 23

914:2x 457

121:11x 11

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 = 19545498808/(1x2)

LCM = 19545498808/2

LCM = 9772749404

Thus, we can understand that the LCM of 452,391,914,121 is 9772749404.

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

• LCM of 677, 157, 833, 103
• LCM of 881, 735, 659, 903
• LCM of 661, 225, 510, 250
• LCM of 610, 887, 498, 513
• LCM of 650, 931, 652, 852

1. What is the LCM of 452, 391, 914, 121?

Answer: LCM of 452, 391, 914, 121 is 9772749404.

2. How to calculate the LCM of 452, 391, 914, 121?

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 452, 391, 914, 121.

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}.