Given numbers are 692,794,436,642

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

The LCM of 692,794,436,642 is 9612318036.

Find LCM of 692,794,436,642 with Prime Factorization

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

2 x 2 x 173 x 397 x 109 x 321 = 9612318036

Therefore, the lowest common multiple of 692,794,436,642 is 9612318036.

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.

692 x 794 x 436 x 642 = 153797088576

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.

692 : 1, 2, 4, 173, 346, 692

794 : 1, 2, 397, 794

436 : 1, 2, 4, 109, 218, 436

642 : 1, 2, 3, 6, 107, 214, 321, 642

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 692,794,436,642, is 2.

Now, the common factors can be found like this.

692:2x 2x 173

794:2x 397

436:2x 2x 109

642:2x 3x 107

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 153797088576/(2x8)

LCM = 153797088576/16

LCM = 9612318036

Thus, we can understand that the LCM of 692,794,436,642 is 9612318036.

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

• LCM of 947, 389, 977, 234
• LCM of 725, 754, 987, 275
• LCM of 746, 635, 433, 878
• LCM of 925, 867, 920, 606
• LCM of 980, 821, 876, 474

1. What is the LCM of 692, 794, 436, 642?

Answer: LCM of 692, 794, 436, 642 is 9612318036.

2. How to calculate the LCM of 692, 794, 436, 642?

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 692, 794, 436, 642.

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}.