Given numbers are 688,602,794

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

The LCM of 688,602,794 is 1911952.

Find LCM of 688,602,794 with Prime Factorization

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

2 x 43 x 8 x 7 x 397 = 1911952

Therefore, the lowest common multiple of 688,602,794 is 1911952.

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.

688 x 602 x 794 = 328855744

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.

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

602 : 1, 2, 7, 14, 43, 86, 301, 602

794 : 1, 2, 397, 794

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 688,602,794, is 2.

Now, the common factors can be found like this.

688:2x 2x 2x 2x 43

602:2x 7x 43

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 43 = 86

Therefore, the value for common factors is 86.

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 = 328855744/(2x86)

LCM = 328855744/172

LCM = 1911952

Thus, we can understand that the LCM of 688,602,794 is 1911952.

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

• LCM of 422, 654, 655
• LCM of 692, 672, 194
• LCM of 522, 767, 767
• LCM of 191, 588, 282
• LCM of 983, 373, 933

1. What is the LCM of 688, 602, 794?

Answer: LCM of 688, 602, 794 is 1911952.

2. How to calculate the LCM of 688, 602, 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 688, 602, 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}.