Given numbers are 663,231,930,138,536

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

The LCM of 663,231,930,138,536 is 97550292840.

Find LCM of 663,231,930,138,536 with Prime Factorization

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

2 x 3 x 221 x 77 x 155 x 23 x 268 = 97550292840

Therefore, the lowest common multiple of 663,231,930,138,536 is 97550292840.

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.

663 x 231 x 930 x 138 x 536 = 10535431626720

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.

663 : 1, 3, 13, 17, 39, 51, 221, 663

231 : 1, 3, 7, 11, 21, 33, 77, 231

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

138 : 1, 2, 3, 6, 23, 46, 69, 138

536 : 1, 2, 4, 8, 67, 134, 268, 536

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 663,231,930,138,536, is 1.

Now, the common factors can be found like this.

663:3x 13x 17

231:3x 7x 11

930:2x 3x 5x 31

138:2x 3x 23

536:2x 2x 2x 67

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 10535431626720/(1x108)

LCM = 10535431626720/108

LCM = 97550292840

Thus, we can understand that the LCM of 663,231,930,138,536 is 97550292840.

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

• LCM of 373, 687, 958, 820, 271
• LCM of 548, 274, 829, 749, 107
• LCM of 852, 761, 637, 492, 285
• LCM of 849, 761, 968, 244, 999
• LCM of 401, 696, 559, 372, 537

1. What is the LCM of 663, 231, 930, 138, 536?

Answer: LCM of 663, 231, 930, 138, 536 is 97550292840.

2. How to calculate the LCM of 663, 231, 930, 138, 536?

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 663, 231, 930, 138, 536.

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}.