Given numbers are 901,755,742,426

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

The LCM of 901,755,742,426 is 2028520410.

Find LCM of 901,755,742,426 with Prime Factorization

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

2 x 53 x 17 x 755 x 7 x 213 = 2028520410

Therefore, the lowest common multiple of 901,755,742,426 is 2028520410.

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.

901 x 755 x 742 x 426 = 215023163460

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.

901 : 1, 17, 53, 901

755 : 1, 5, 151, 755

742 : 1, 2, 7, 14, 53, 106, 371, 742

426 : 1, 2, 3, 6, 71, 142, 213, 426

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 901,755,742,426, is 1.

Now, the common factors can be found like this.

901:17x 53

755:5x 151

742:2x 7x 53

426:2x 3x 71

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

2x 53 = 106

Therefore, the value for common factors is 106.

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 = 215023163460/(1x106)

LCM = 215023163460/106

LCM = 2028520410

Thus, we can understand that the LCM of 901,755,742,426 is 2028520410.

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

• LCM of 800, 922, 993, 499
• LCM of 871, 676, 485, 948
• LCM of 596, 617, 867, 585
• LCM of 697, 544, 607, 893
• LCM of 156, 420, 633, 120

1. What is the LCM of 901, 755, 742, 426?

Answer: LCM of 901, 755, 742, 426 is 2028520410.

2. How to calculate the LCM of 901, 755, 742, 426?

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 901, 755, 742, 426.

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}.