Given numbers are 351,128,156,449,606

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

The LCM of 351,128,156,449,606 is 2037439872.

Find LCM of 351,128,156,449,606 with Prime Factorization

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

2 x 2 x 3 x 13 x 9 x 32 x 1 x 449 x 101 = 2037439872

Therefore, the lowest common multiple of 351,128,156,449,606 is 2037439872.

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.

351 x 128 x 156 x 449 x 606 = 1907043720192

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.

351 : 1, 3, 9, 13, 27, 39, 117, 351

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

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

449 : 1, 449

606 : 1, 2, 3, 6, 101, 202, 303, 606

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 351,128,156,449,606, is 1.

Now, the common factors can be found like this.

351:3x 3x 3x 13

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

156:2x 2x 3x 13

449:449

606:2x 3x 101

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 3x 3x 13 = 936

Therefore, the value for common factors is 936.

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 = 1907043720192/(1x936)

LCM = 1907043720192/936

LCM = 2037439872

Thus, we can understand that the LCM of 351,128,156,449,606 is 2037439872.

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

• LCM of 610, 242, 881, 819, 139
• LCM of 721, 130, 920, 550, 713
• LCM of 677, 815, 164, 840, 254
• LCM of 336, 796, 930, 842, 604
• LCM of 394, 364, 401, 192, 975

1. What is the LCM of 351, 128, 156, 449, 606?

Answer: LCM of 351, 128, 156, 449, 606 is 2037439872.

2. How to calculate the LCM of 351, 128, 156, 449, 606?

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 351, 128, 156, 449, 606.

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}.