Given numbers are 710,722,646,938,696

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

The LCM of 710,722,646,938,696 is 711158751240.

Find LCM of 710,722,646,938,696 with Prime Factorization

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

2 x 19 x 355 x 19 x 17 x 469 x 348 = 711158751240

Therefore, the lowest common multiple of 710,722,646,938,696 is 711158751240.

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.

710 x 722 x 646 x 938 x 696 = 216192260376960

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.

710 : 1, 2, 5, 10, 71, 142, 355, 710

722 : 1, 2, 19, 38, 361, 722

646 : 1, 2, 17, 19, 34, 38, 323, 646

938 : 1, 2, 7, 14, 67, 134, 469, 938

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 710,722,646,938,696, is 2.

Now, the common factors can be found like this.

710:2x 5x 71

722:2x 19x 19

646:2x 17x 19

938:2x 7x 67

696:2x 2x 2x 3x 29

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 2x 19 = 152

Therefore, the value for common factors is 152.

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 = 216192260376960/(2x152)

LCM = 216192260376960/304

LCM = 711158751240

Thus, we can understand that the LCM of 710,722,646,938,696 is 711158751240.

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

• LCM of 880, 227, 400, 785, 505
• LCM of 973, 654, 311, 732, 702
• LCM of 444, 385, 687, 254, 377
• LCM of 207, 668, 911, 276, 834
• LCM of 936, 694, 661, 905, 254

1. What is the LCM of 710, 722, 646, 938, 696?

Answer: LCM of 710, 722, 646, 938, 696 is 711158751240.

2. How to calculate the LCM of 710, 722, 646, 938, 696?

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 710, 722, 646, 938, 696.

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}.