Given numbers are 855,488,746,212

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

The LCM of 855,488,746,212 is 8248417560.

Find LCM of 855,488,746,212 with Prime Factorization

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

2 x 2 x 855 x 122 x 373 x 53 = 8248417560

Therefore, the lowest common multiple of 855,488,746,212 is 8248417560.

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.

855 x 488 x 746 x 212 = 65987340480

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.

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

488 : 1, 2, 4, 8, 61, 122, 244, 488

746 : 1, 2, 373, 746

212 : 1, 2, 4, 53, 106, 212

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 855,488,746,212, is 1.

Now, the common factors can be found like this.

855:3x 3x 5x 19

488:2x 2x 2x 61

746:2x 373

212:2x 2x 53

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 2 = 8

Therefore, the value for common factors is 8.

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 = 65987340480/(1x8)

LCM = 65987340480/8

LCM = 8248417560

Thus, we can understand that the LCM of 855,488,746,212 is 8248417560.

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

• LCM of 280, 462, 189, 433
• LCM of 986, 161, 705, 257
• LCM of 857, 901, 352, 240
• LCM of 832, 530, 643, 590
• LCM of 847, 178, 293, 402

1. What is the LCM of 855, 488, 746, 212?

Answer: LCM of 855, 488, 746, 212 is 8248417560.

2. How to calculate the LCM of 855, 488, 746, 212?

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 855, 488, 746, 212.

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}.