Given numbers are 648,528,260,177,485

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

The LCM of 648,528,260,177,485 is 5303160720.

Find LCM of 648,528,260,177,485 with Prime Factorization

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

2 x 2 x 2 x 3 x 5 x 27 x 22 x 13 x 59 x 97 = 5303160720

Therefore, the lowest common multiple of 648,528,260,177,485 is 5303160720.

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.

648 x 528 x 260 x 177 x 485 = 7636551436800

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.

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

177 : 1, 3, 59, 177

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 648,528,260,177,485, is 1.

Now, the common factors can be found like this.

648:2x 2x 2x 3x 3x 3x 3

528:2x 2x 2x 2x 3x 11

260:2x 2x 5x 13

177:3x 59

485:5x 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 3x 3x 5 = 1440

Therefore, the value for common factors is 1440.

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 = 7636551436800/(1x1440)

LCM = 7636551436800/1440

LCM = 5303160720

Thus, we can understand that the LCM of 648,528,260,177,485 is 5303160720.

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

• LCM of 540, 622, 638, 306, 711
• LCM of 292, 124, 670, 117, 870
• LCM of 480, 343, 166, 312, 122
• LCM of 455, 547, 307, 581, 598
• LCM of 854, 792, 825, 158, 381

1. What is the LCM of 648, 528, 260, 177, 485?

Answer: LCM of 648, 528, 260, 177, 485 is 5303160720.

2. How to calculate the LCM of 648, 528, 260, 177, 485?

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 648, 528, 260, 177, 485.

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}.