Given numbers are 742,974,823,794

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

The LCM of 742,974,823,794 is 118065553774.

Find LCM of 742,974,823,794 with Prime Factorization

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

2 x 371 x 487 x 823 x 397 = 118065553774

Therefore, the lowest common multiple of 742,974,823,794 is 118065553774.

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.

742 x 974 x 823 x 794 = 472262215096

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.

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

974 : 1, 2, 487, 974

823 : 1, 823

794 : 1, 2, 397, 794

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,974,823,794, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

974:2x 487

823:823

794:2x 397

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 472262215096/(1x4)

LCM = 472262215096/4

LCM = 118065553774

Thus, we can understand that the LCM of 742,974,823,794 is 118065553774.

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

• LCM of 982, 310, 856, 670
• LCM of 884, 230, 696, 419
• LCM of 645, 712, 957, 712
• LCM of 580, 929, 183, 631
• LCM of 316, 188, 766, 142

1. What is the LCM of 742, 974, 823, 794?

Answer: LCM of 742, 974, 823, 794 is 118065553774.

2. How to calculate the LCM of 742, 974, 823, 794?

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 742, 974, 823, 794.

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}.