Given numbers are 431,127,862

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

The LCM of 431,127,862 is 109474.

Find LCM of 431,127,862 with Prime Factorization

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

431 x 1 x 127 x 2 = 109474

Therefore, the lowest common multiple of 431,127,862 is 109474.

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.

431 x 127 x 862 = 47183294

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.

431 : 1, 431

127 : 1, 127

862 : 1, 2, 431, 862

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 431,127,862, is 1.

Now, the common factors can be found like this.

431:431

127:127

862:2x 431

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

431 = 431

Therefore, the value for common factors is 431.

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 = 47183294/(1x431)

LCM = 47183294/431

LCM = 109474

Thus, we can understand that the LCM of 431,127,862 is 109474.

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

• LCM of 496, 955, 948
• LCM of 988, 176, 711
• LCM of 788, 306, 297
• LCM of 574, 566, 653
• LCM of 587, 367, 338

1. What is the LCM of 431, 127, 862?

Answer: LCM of 431, 127, 862 is 109474.

2. How to calculate the LCM of 431, 127, 862?

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 431, 127, 862.

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}.