Given numbers are 521,867,702,792

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

The LCM of 521,867,702,792 is 4650775272.

Find LCM of 521,867,702,792 with Prime Factorization

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

2 x 3 x 3 x 521 x 289 x 39 x 44 = 4650775272

Therefore, the lowest common multiple of 521,867,702,792 is 4650775272.

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.

521 x 867 x 702 x 792 = 251141864688

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.

521 : 1, 521

867 : 1, 3, 17, 51, 289, 867

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

792 : 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,867,702,792, is 1.

Now, the common factors can be found like this.

521:521

867:3x 17x 17

702:2x 3x 3x 3x 13

792:2x 2x 2x 3x 3x 11

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

2x 3x 3x 3 = 54

Therefore, the value for common factors is 54.

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 = 251141864688/(1x54)

LCM = 251141864688/54

LCM = 4650775272

Thus, we can understand that the LCM of 521,867,702,792 is 4650775272.

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

• LCM of 172, 178, 802, 433
• LCM of 212, 138, 658, 857
• LCM of 626, 960, 513, 400
• LCM of 208, 793, 608, 641
• LCM of 766, 192, 610, 190

1. What is the LCM of 521, 867, 702, 792?

Answer: LCM of 521, 867, 702, 792 is 4650775272.

2. How to calculate the LCM of 521, 867, 702, 792?

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 521, 867, 702, 792.

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}.