We're dividing 12831195 by 487 
We want to figure out the number of times 12831195 can be divided by 487.

Advancing to step 1:
487 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 487

Going ahead to step 2:
487 can be fit into 12 0 times, resulting in a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 487

Let's proceed to step 3:
128 divided by 487 is 0 with a remainder of 128.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 128, we end up with 128.
Append the next digit (3) from the dividend to 128 and continue with: 1283 / 487

On to step 4:
If we divide 1283 by 487, we get 2 and a remainder of 309.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 974 from 1283 leaves us with 309.
Grab the next digit (1) from the dividend, add it to 309, then carry on: 3091 / 487

Step 5:
When dividing 3091 by 487, we get 6 with a remainder of 169.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
Deduct 2922 from 3091 and we're left with 169.
Grab the next digit (1) from the dividend, add it to 169, then carry on: 1691 / 487

Advancing to step 6:
1691 divided by 487 is 3 with a remainder of 230.
The number 3 becomes the next digit in our result. 
Result so far: 263.0
Deduct 1461 from 1691 and we're left with 230.
Take the next digit (9) from the dividend and append it to 230, then repeat: 2309 / 487

Going ahead to step 7:
If we divide 2309 by 487, we get 4 and a remainder of 361.
Use 4 as the next digit of our solution. 
Result so far: 2634.0
Subtracting 1948 from 2309 leaves us with 361.
Fetch the next digit (5) from the dividend, attach it to 361 and continue: 3615 / 487

On to step 8:
3615 divided by 487 is 7 with a remainder of 206.
The number 7 becomes the next digit in our result. 
Result so far: 26347.0
If we subtract 3409 from 3615, we get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Going ahead to step 9:
If we divide 2060 by 487, we get 4 and a remainder of 112.
Put 4 as the next digit of the answer. 
Result so far: 26347.4
Subtract 1948 from 2060 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 10:
If we divide 1120 by 487, we get 2 and a remainder of 146.
Put 2 as the next digit of the answer. 
Result so far: 26347.42
If we take 974 away from 1120, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Advancing to step 11:
487 can be fit into 1460 2 times, resulting in a remainder of 486.
Put 2 as the next digit of the answer. 
Result so far: 26347.422
If we subtract 974 from 1460, we get 486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

Our division results in 26347.422 with a remaining 0.0486.