Given numbers are 906,394,491,909

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

The LCM of 906,394,491,909 is 26553302586.

Find LCM of 906,394,491,909 with Prime Factorization

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

2 x 3 x 151 x 197 x 491 x 303 = 26553302586

Therefore, the lowest common multiple of 906,394,491,909 is 26553302586.

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.

906 x 394 x 491 x 909 = 159319815516

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.

906 : 1, 2, 3, 6, 151, 302, 453, 906

394 : 1, 2, 197, 394

491 : 1, 491

909 : 1, 3, 9, 101, 303, 909

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 906,394,491,909, is 1.

Now, the common factors can be found like this.

906:2x 3x 151

394:2x 197

491:491

909:3x 3x 101

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 = 159319815516/(1x6)

LCM = 159319815516/6

LCM = 26553302586

Thus, we can understand that the LCM of 906,394,491,909 is 26553302586.

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

• LCM of 910, 160, 282, 146
• LCM of 117, 773, 798, 914
• LCM of 310, 170, 413, 740
• LCM of 824, 679, 356, 125
• LCM of 525, 592, 323, 937

1. What is the LCM of 906, 394, 491, 909?

Answer: LCM of 906, 394, 491, 909 is 26553302586.

2. How to calculate the LCM of 906, 394, 491, 909?

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 906, 394, 491, 909.

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}.