83656903 divided by 172 
Let's see how many times 172 fits into 83656903.

Going ahead to step 1:
8 divided by 172 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 172

Let's proceed to step 2:
83 divided by 172 is 0 with a remainder of 83.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Grab the next digit (6) from the dividend, add it to 83, then carry on: 836 / 172

On to step 3:
172 can be fit into 836 4 times, resulting in a remainder of 148.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 688 away from 836, we end up with 148.
Grab the next digit (5) from the dividend, add it to 148, then carry on: 1485 / 172

Moving on to step 4:
1485 divided by 172 is 8 with a remainder of 109.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Deduct 1376 from 1485 and we're left with 109.
Bring next digit (6) of the dividend behind the 109 and repeat the process: 1096 / 172

Let's proceed to step 5:
1096 divided by 172 is 6 with a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 486.0
If we take 1032 away from 1096, we end up with 64.
Include the next digit (9) from the dividend after 64, then repeat: 649 / 172

Let's proceed to step 6:
The number 172 fits into 649 3 times, leaving a remainder of 133.
Use 3 as the next digit of our solution. 
Result so far: 4863.0
If we subtract 516 from 649, we get 133.
Append the next digit (0) from the dividend to 133 and continue with: 1330 / 172

Moving on to step 7:
172 can be fit into 1330 7 times, resulting in a remainder of 126.
The next digit of our result is 7. 
Result so far: 48637.0
The remainder is 126 after subtracting 1204 from 1330.
Grab the next digit (3) from the dividend, add it to 126, then carry on: 1263 / 172

Let's proceed to step 8:
When dividing 1263 by 172, we get 7 with a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 486377.0
If we subtract 1204 from 1263, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 9:
172 can be fit into 590 3 times, resulting in a remainder of 74.
Write down 3 as next digit of the result. 
Result so far: 486377.3
If we take 516 away from 590, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 10:
When dividing 740 by 172, we get 4 with a remainder of 52.
The next digit of our result is 4. 
Result so far: 486377.34
Subtract 688 from 740 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
If we divide 520 by 172, we get 3 and a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 486377.343
If we take 516 away from 520, we end up with 4.
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 12:
If we divide 40 by 172, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 486377.343
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
172 can be fit into 400 2 times, resulting in a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 486377.34302
If we subtract 344 from 400, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 14:
172 goes into 560 3 times with a remainder of 44.
Put 3 as the next digit of the answer. 
Result so far: 486377.343023
Subtracting 516 from 560 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 15:
172 goes into 440 2 times with a remainder of 96.
Record the quotient 2 as the next digit in the result. 
Result so far: 486377.3430232
Subtract 344 from 440 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 16:
If we divide 960 by 172, we get 5 and a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 486377.34302325
Subtracting 860 from 960 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 486377.34302325 with a remaining 1e-07.