Given numbers are 423,790,114,397

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

The LCM of 423,790,114,397 is 2520644310.

Find LCM of 423,790,114,397 with Prime Factorization

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

2 x 3 x 141 x 395 x 19 x 397 = 2520644310

Therefore, the lowest common multiple of 423,790,114,397 is 2520644310.

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.

423 x 790 x 114 x 397 = 15123865860

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.

423 : 1, 3, 9, 47, 141, 423

790 : 1, 2, 5, 10, 79, 158, 395, 790

114 : 1, 2, 3, 6, 19, 38, 57, 114

397 : 1, 397

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 423,790,114,397, is 1.

Now, the common factors can be found like this.

423:3x 3x 47

790:2x 5x 79

114:2x 3x 19

397:397

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 15123865860/(1x6)

LCM = 15123865860/6

LCM = 2520644310

Thus, we can understand that the LCM of 423,790,114,397 is 2520644310.

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

• LCM of 533, 265, 888, 878
• LCM of 578, 740, 561, 230
• LCM of 738, 343, 623, 780
• LCM of 772, 480, 663, 850
• LCM of 769, 777, 510, 858

1. What is the LCM of 423, 790, 114, 397?

Answer: LCM of 423, 790, 114, 397 is 2520644310.

2. How to calculate the LCM of 423, 790, 114, 397?

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 423, 790, 114, 397.

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}.