Given numbers are 349,808,646,777

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

The LCM of 349,808,646,777 is 70771814232.

Find LCM of 349,808,646,777 with Prime Factorization

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

2 x 349 x 404 x 323 x 777 = 70771814232

Therefore, the lowest common multiple of 349,808,646,777 is 70771814232.

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.

349 x 808 x 646 x 777 = 141543628464

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.

349 : 1, 349

808 : 1, 2, 4, 8, 101, 202, 404, 808

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

777 : 1, 3, 7, 21, 37, 111, 259, 777

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 349,808,646,777, is 1.

Now, the common factors can be found like this.

349:349

808:2x 2x 2x 101

646:2x 17x 19

777:3x 7x 37

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

2 = 2

Therefore, the value for common factors is 2.

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 = 141543628464/(1x2)

LCM = 141543628464/2

LCM = 70771814232

Thus, we can understand that the LCM of 349,808,646,777 is 70771814232.

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

• LCM of 402, 911, 717, 907
• LCM of 825, 915, 386, 796
• LCM of 873, 964, 810, 358
• LCM of 919, 379, 894, 656
• LCM of 707, 874, 756, 386

1. What is the LCM of 349, 808, 646, 777?

Answer: LCM of 349, 808, 646, 777 is 70771814232.

2. How to calculate the LCM of 349, 808, 646, 777?

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 349, 808, 646, 777.

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}.