We look at the division of 87883369 by 51 
We want to figure out the number of times 87883369 can be divided by 51.

Moving on to step 1:
The number 51 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 51

Going ahead to step 2:
87 divided by 51 is 1 with a remainder of 36.
The next digit of our result is 1. 
Result so far: 1.0
If we take 51 away from 87, we end up with 36.
Bring next digit (8) of the dividend behind the 36 and repeat the process: 368 / 51

On to step 3:
51 can be fit into 368 7 times, resulting in a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 17.0
If we take 357 away from 368, we end up with 11.
Append the next digit (8) from the dividend to 11 and continue with: 118 / 51

Moving on to step 4:
118 divided by 51 is 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 172.0
If we take 102 away from 118, we end up with 16.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 51

On to step 5:
163 divided by 51 is 3 with a remainder of 10.
The next digit of our result is 3. 
Result so far: 1723.0
The remainder is 10 after subtracting 153 from 163.
Fetch the next digit (3) from the dividend, attach it to 10 and continue: 103 / 51

On to step 6:
The number 51 fits into 103 2 times, leaving a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 17232.0
Subtracting 102 from 103 leaves us with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 51

Moving on to step 7:
16 divided by 51 is 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 172320.0
Subtracting 0 from 16 leaves us with 16.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 51

On to step 8:
51 can be fit into 169 3 times, resulting in a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 1723203.0
Subtracting 153 from 169 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
51 goes into 160 3 times with a remainder of 7.
The next digit of our result is 3. 
Result so far: 1723203.3
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.

Advancing to step 10:
When dividing 70 by 51, we get 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1723203.31
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 11:
When dividing 190 by 51, we get 3 with a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 1723203.313
The remainder is 37 after subtracting 153 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 12:
51 can be fit into 370 7 times, resulting in a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 1723203.3137
If we subtract 357 from 370, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 13:
When dividing 130 by 51, we get 2 with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 1723203.31372
Subtract 102 from 130 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 14:
280 divided by 51 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 1723203.313725
If we subtract 255 from 280, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 15:
51 can be fit into 250 4 times, resulting in a remainder of 46.
Write down 4 as next digit of the result. 
Result so far: 1723203.3137254
The remainder is 46 after subtracting 204 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 16:
460 divided by 51 is 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 1723203.31372549
Deduct 459 from 460 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 1723203.31372549, with a leftover of 1e-09.