Given numbers are 343,812,331,423,812

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

The LCM of 343,812,331,423,812 is 5570837244.

Find LCM of 343,812,331,423,812 with Prime Factorization

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

2 x 2 x 7 x 29 x 49 x 1 x 331 x 423 x 1 = 5570837244

Therefore, the lowest common multiple of 343,812,331,423,812 is 5570837244.

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.

343 x 812 x 331 x 423 x 812 = 31664638894896

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.

343 : 1, 7, 49, 343

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

331 : 1, 331

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

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 343,812,331,423,812, is 1.

Now, the common factors can be found like this.

343:7x 7x 7

812:2x 2x 7x 29

331:331

423:3x 3x 47

812:2x 2x 7x 29

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

2x 2x 7x 7x 29 = 5684

Therefore, the value for common factors is 5684.

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 = 31664638894896/(1x5684)

LCM = 31664638894896/5684

LCM = 5570837244

Thus, we can understand that the LCM of 343,812,331,423,812 is 5570837244.

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

• LCM of 981, 199, 610, 918, 968
• LCM of 237, 316, 302, 950, 914
• LCM of 137, 719, 677, 408, 883
• LCM of 609, 966, 554, 564, 739
• LCM of 299, 981, 615, 985, 711

1. What is the LCM of 343, 812, 331, 423, 812?

Answer: LCM of 343, 812, 331, 423, 812 is 5570837244.

2. How to calculate the LCM of 343, 812, 331, 423, 812?

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 343, 812, 331, 423, 812.

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}.