Given numbers are 716,628,487,865

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

The LCM of 716,628,487,865 is 47354117060.

Find LCM of 716,628,487,865 with Prime Factorization

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

2 x 2 x 179 x 157 x 487 x 865 = 47354117060

Therefore, the lowest common multiple of 716,628,487,865 is 47354117060.

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.

716 x 628 x 487 x 865 = 189416468240

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.

716 : 1, 2, 4, 179, 358, 716

628 : 1, 2, 4, 157, 314, 628

487 : 1, 487

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 716,628,487,865, is 1.

Now, the common factors can be found like this.

716:2x 2x 179

628:2x 2x 157

487:487

865:5x 173

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 189416468240/(1x4)

LCM = 189416468240/4

LCM = 47354117060

Thus, we can understand that the LCM of 716,628,487,865 is 47354117060.

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

• LCM of 594, 216, 566, 136
• LCM of 756, 519, 557, 475
• LCM of 766, 421, 760, 750
• LCM of 909, 300, 133, 652
• LCM of 383, 306, 420, 941

1. What is the LCM of 716, 628, 487, 865?

Answer: LCM of 716, 628, 487, 865 is 47354117060.

2. How to calculate the LCM of 716, 628, 487, 865?

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 716, 628, 487, 865.

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}.