Given numbers are 4,390,229,455

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

The LCM of 4,390,229,455 is 1250340.

Find LCM of 4,390,229,455 with Prime Factorization

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

2 x 5 x 13 x 2 x 3 x 229 x 7 = 1250340

Therefore, the lowest common multiple of 4,390,229,455 is 1250340.

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.

4 x 390 x 229 x 455 = 162544200

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.

4 : 1, 2, 4

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

229 : 1, 229

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4,390,229,455, is 1.

Now, the common factors can be found like this.

4:2x 2

390:2x 3x 5x 13

229:229

455:5x 7x 13

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

2x 5x 13 = 130

Therefore, the value for common factors is 130.

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 = 162544200/(1x130)

LCM = 162544200/130

LCM = 1250340

Thus, we can understand that the LCM of 4,390,229,455 is 1250340.

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

• LCM of 9, 205, 574, 674
• LCM of 9, 565, 833, 131
• LCM of 9, 661, 249, 515
• LCM of 7, 459, 335, 495
• LCM of 6, 286, 353, 967

1. What is the LCM of 4, 390, 229, 455?

Answer: LCM of 4, 390, 229, 455 is 1250340.

2. How to calculate the LCM of 4, 390, 229, 455?

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 4, 390, 229, 455.

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}.