Given numbers are 828,513,424,128,776

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

The LCM of 828,513,424,128,776 is 7764308352.

Find LCM of 828,513,424,128,776 with Prime Factorization

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

2 x 2 x 2 x 3 x 3 x 23 x 57 x 53 x 16 x 97 = 7764308352

Therefore, the lowest common multiple of 828,513,424,128,776 is 7764308352.

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.

828 x 513 x 424 x 128 x 776 = 17888966443008

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.

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

513 : 1, 3, 9, 19, 27, 57, 171, 513

424 : 1, 2, 4, 8, 53, 106, 212, 424

128 : 1, 2, 4, 8, 16, 32, 64, 128

776 : 1, 2, 4, 8, 97, 194, 388, 776

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 828,513,424,128,776, is 1.

Now, the common factors can be found like this.

828:2x 2x 3x 3x 23

513:3x 3x 3x 19

424:2x 2x 2x 53

128:2x 2x 2x 2x 2x 2x 2

776:2x 2x 2x 97

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 2x 2x 2x 3x 3 = 2304

Therefore, the value for common factors is 2304.

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 = 17888966443008/(1x2304)

LCM = 17888966443008/2304

LCM = 7764308352

Thus, we can understand that the LCM of 828,513,424,128,776 is 7764308352.

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

• LCM of 185, 608, 657, 979, 879
• LCM of 921, 528, 678, 946, 251
• LCM of 992, 567, 722, 840, 161
• LCM of 810, 121, 443, 495, 204
• LCM of 374, 999, 641, 673, 292

1. What is the LCM of 828, 513, 424, 128, 776?

Answer: LCM of 828, 513, 424, 128, 776 is 7764308352.

2. How to calculate the LCM of 828, 513, 424, 128, 776?

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 828, 513, 424, 128, 776.

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}.