Given numbers are 872,438,559,146

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

The LCM of 872,438,559,146 is 106751112.

Find LCM of 872,438,559,146 with Prime Factorization

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

2 x 73 x 436 x 3 x 559 x 1 = 106751112

Therefore, the lowest common multiple of 872,438,559,146 is 106751112.

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.

872 x 438 x 559 x 146 = 31171324704

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.

872 : 1, 2, 4, 8, 109, 218, 436, 872

438 : 1, 2, 3, 6, 73, 146, 219, 438

559 : 1, 13, 43, 559

146 : 1, 2, 73, 146

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 872,438,559,146, is 1.

Now, the common factors can be found like this.

872:2x 2x 2x 109

438:2x 3x 73

559:13x 43

146:2x 73

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 73 = 292

Therefore, the value for common factors is 292.

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 = 31171324704/(1x292)

LCM = 31171324704/292

LCM = 106751112

Thus, we can understand that the LCM of 872,438,559,146 is 106751112.

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

• LCM of 457, 420, 295, 706
• LCM of 254, 839, 100, 753
• LCM of 294, 624, 720, 581
• LCM of 646, 658, 629, 626
• LCM of 753, 654, 438, 274

1. What is the LCM of 872, 438, 559, 146?

Answer: LCM of 872, 438, 559, 146 is 106751112.

2. How to calculate the LCM of 872, 438, 559, 146?

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 872, 438, 559, 146.

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}.