Given numbers are 702,668,173,249

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

The LCM of 702,668,173,249 is 3366726012.

Find LCM of 702,668,173,249 with Prime Factorization

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

2 x 3 x 117 x 334 x 173 x 83 = 3366726012

Therefore, the lowest common multiple of 702,668,173,249 is 3366726012.

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.

702 x 668 x 173 x 249 = 20200356072

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.

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

668 : 1, 2, 4, 167, 334, 668

173 : 1, 173

249 : 1, 3, 83, 249

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,668,173,249, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

668:2x 2x 167

173:173

249:3x 83

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 = 20200356072/(1x6)

LCM = 20200356072/6

LCM = 3366726012

Thus, we can understand that the LCM of 702,668,173,249 is 3366726012.

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

• LCM of 655, 526, 366, 213
• LCM of 472, 301, 781, 854
• LCM of 461, 297, 496, 333
• LCM of 943, 654, 576, 341
• LCM of 897, 307, 503, 822

1. What is the LCM of 702, 668, 173, 249?

Answer: LCM of 702, 668, 173, 249 is 3366726012.

2. How to calculate the LCM of 702, 668, 173, 249?

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 702, 668, 173, 249.

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}.