We look at the division of 43202182 by 51 
We want to figure out the number of times 43202182 can be divided by 51.

Going ahead to step 1:
51 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 51

Advancing to step 2:
The number 51 fits into 43 0 times, leaving a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Fetch the next digit (2) from the dividend, attach it to 43 and continue: 432 / 51

Let's proceed to step 3:
When dividing 432 by 51, we get 8 with a remainder of 24.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 408 from 432 and we're left with 24.
Include the next digit (0) from the dividend after 24, then repeat: 240 / 51

On to step 4:
When dividing 240 by 51, we get 4 with a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 84.0
Subtracting 204 from 240 leaves us with 36.
Append the next digit (2) from the dividend to 36 and continue with: 362 / 51

Moving on to step 5:
When dividing 362 by 51, we get 7 with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 847.0
Subtracting 357 from 362 leaves us with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 51

Moving on to step 6:
51 divided by 51 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 8471.0
If we subtract 51 from 51, we get 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 51

Moving on to step 7:
If we divide 8 by 51, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 84710.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 51

Let's proceed to step 8:
51 can be fit into 82 1 times, resulting in a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 847101.0
Deduct 51 from 82 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 9:
The number 51 fits into 310 6 times, leaving a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 847101.6
The remainder is 4 after subtracting 306 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
51 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 847101.6
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
If we divide 400 by 51, we get 7 and a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 847101.607
Subtracting 357 from 400 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 12:
51 can be fit into 430 8 times, resulting in a remainder of 22.
The next digit of our result is 8. 
Result so far: 847101.6078
If we subtract 408 from 430, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 13:
51 can be fit into 220 4 times, resulting in a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 847101.60784
The remainder is 16 after subtracting 204 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
The number 51 fits into 160 3 times, leaving a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 847101.607843
The remainder is 7 after subtracting 153 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 15:
When dividing 70 by 51, we get 1 with a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 847101.6078431
Subtracting 51 from 70 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 16:
51 goes into 190 3 times with a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 847101.60784313
Subtracting 153 from 190 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The final result is 847101.60784313 with a remainder of 3.7e-08.