Given numbers are 480,772,802,364,764

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

The LCM of 480,772,802,364,764 is 645680511840.

Find LCM of 480,772,802,364,764 with Prime Factorization

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

2 x 2 x 120 x 193 x 401 x 91 x 191 = 645680511840

Therefore, the lowest common multiple of 480,772,802,364,764 is 645680511840.

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.

480 x 772 x 802 x 364 x 764 = 82647105515520

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.

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

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

802 : 1, 2, 401, 802

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

764 : 1, 2, 4, 191, 382, 764

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 480,772,802,364,764, is 2.

Now, the common factors can be found like this.

480:2x 2x 2x 2x 2x 3x 5

772:2x 2x 193

802:2x 401

364:2x 2x 7x 13

764:2x 2x 191

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 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 82647105515520/(2x64)

LCM = 82647105515520/128

LCM = 645680511840

Thus, we can understand that the LCM of 480,772,802,364,764 is 645680511840.

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

• LCM of 107, 619, 188, 274, 762
• LCM of 923, 878, 457, 433, 147
• LCM of 942, 753, 191, 838, 507
• LCM of 855, 249, 921, 199, 374
• LCM of 958, 365, 969, 754, 561

1. What is the LCM of 480, 772, 802, 364, 764?

Answer: LCM of 480, 772, 802, 364, 764 is 645680511840.

2. How to calculate the LCM of 480, 772, 802, 364, 764?

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 480, 772, 802, 364, 764.

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}.