Given numbers are 872,763,816,402

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

The LCM of 872,763,816,402 is 41714736.

Find LCM of 872,763,816,402 with Prime Factorization

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

2 x 2 x 2 x 3 x 109 x 1 x 7 x 34 x 67 = 41714736

Therefore, the lowest common multiple of 872,763,816,402 is 41714736.

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 763 x 816 x 402 = 218251498752

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

763 : 1, 7, 109, 763

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

402 : 1, 2, 3, 6, 67, 134, 201, 402

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 872,763,816,402, is 1.

Now, the common factors can be found like this.

872:2x 2x 2x 109

763:7x 109

816:2x 2x 2x 2x 3x 17

402:2x 3x 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 2x 2x 3x 109 = 5232

Therefore, the value for common factors is 5232.

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 = 218251498752/(1x5232)

LCM = 218251498752/5232

LCM = 41714736

Thus, we can understand that the LCM of 872,763,816,402 is 41714736.

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

• LCM of 208, 556, 643, 101
• LCM of 355, 223, 647, 548
• LCM of 500, 665, 345, 271
• LCM of 162, 578, 297, 438
• LCM of 640, 881, 751, 433

1. What is the LCM of 872, 763, 816, 402?

Answer: LCM of 872, 763, 816, 402 is 41714736.

2. How to calculate the LCM of 872, 763, 816, 402?

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, 763, 816, 402.

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}.