Given numbers are 494,361,431

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

The LCM of 494,361,431 is 4045366.

Find LCM of 494,361,431 with Prime Factorization

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

19 x 26 x 19 x 431 = 4045366

Therefore, the lowest common multiple of 494,361,431 is 4045366.

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.

494 x 361 x 431 = 76861954

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.

494 : 1, 2, 13, 19, 26, 38, 247, 494

361 : 1, 19, 361

431 : 1, 431

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 494,361,431, is 1.

Now, the common factors can be found like this.

494:2x 13x 19

361:19x 19

431:431

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

19 = 19

Therefore, the value for common factors is 19.

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 = 76861954/(1x19)

LCM = 76861954/19

LCM = 4045366

Thus, we can understand that the LCM of 494,361,431 is 4045366.

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

• LCM of 863, 828, 193
• LCM of 453, 938, 915
• LCM of 514, 310, 190
• LCM of 776, 570, 495
• LCM of 113, 208, 125

1. What is the LCM of 494, 361, 431?

Answer: LCM of 494, 361, 431 is 4045366.

2. How to calculate the LCM of 494, 361, 431?

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 494, 361, 431.

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}.