Given numbers are 772,649,217,964,816

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

The LCM of 772,649,217,964,816 is 5345261308464.

Find LCM of 772,649,217,964,816 with Prime Factorization

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

2 x 2 x 193 x 649 x 217 x 241 x 204 = 5345261308464

Therefore, the lowest common multiple of 772,649,217,964,816 is 5345261308464.

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.

772 x 649 x 217 x 964 x 816 = 85524180935424

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.

772 : 1, 2, 4, 193, 386, 772

649 : 1, 11, 59, 649

217 : 1, 7, 31, 217

964 : 1, 2, 4, 241, 482, 964

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,649,217,964,816, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

649:11x 59

217:7x 31

964:2x 2x 241

816:2x 2x 2x 2x 3x 17

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 2 = 16

Therefore, the value for common factors is 16.

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 = 85524180935424/(1x16)

LCM = 85524180935424/16

LCM = 5345261308464

Thus, we can understand that the LCM of 772,649,217,964,816 is 5345261308464.

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

• LCM of 348, 337, 556, 825, 742
• LCM of 556, 367, 280, 983, 801
• LCM of 870, 679, 967, 450, 455
• LCM of 214, 989, 734, 623, 158
• LCM of 837, 935, 509, 277, 138

1. What is the LCM of 772, 649, 217, 964, 816?

Answer: LCM of 772, 649, 217, 964, 816 is 5345261308464.

2. How to calculate the LCM of 772, 649, 217, 964, 816?

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 772, 649, 217, 964, 816.

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}.