Given numbers are 608,663,475,121,621

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

The LCM of 608,663,475,121,621 is 252413647200.

Find LCM of 608,663,475,121,621 with Prime Factorization

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

3 x 19 x 32 x 221 x 25 x 121 x 207 = 252413647200

Therefore, the lowest common multiple of 608,663,475,121,621 is 252413647200.

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.

608 x 663 x 475 x 121 x 621 = 14387577890400

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.

608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

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

475 : 1, 5, 19, 25, 95, 475

121 : 1, 11, 121

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 608,663,475,121,621, is 1.

Now, the common factors can be found like this.

608:2x 2x 2x 2x 2x 19

663:3x 13x 17

475:5x 5x 19

121:11x 11

621:3x 3x 3x 23

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

3x 19 = 57

Therefore, the value for common factors is 57.

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 = 14387577890400/(1x57)

LCM = 14387577890400/57

LCM = 252413647200

Thus, we can understand that the LCM of 608,663,475,121,621 is 252413647200.

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

• LCM of 946, 375, 900, 692, 844
• LCM of 454, 155, 517, 963, 807
• LCM of 182, 222, 439, 785, 650
• LCM of 248, 489, 730, 494, 377
• LCM of 366, 501, 367, 743, 578

1. What is the LCM of 608, 663, 475, 121, 621?

Answer: LCM of 608, 663, 475, 121, 621 is 252413647200.

2. How to calculate the LCM of 608, 663, 475, 121, 621?

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 608, 663, 475, 121, 621.

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}.