8573631 divided by 168 
Our goal is to divide 8573631 by 168.

Step 1:
When dividing 8 by 168, we get 0 with 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.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 168

Going ahead to step 2:
If we divide 85 by 168, we get 0 and a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Grab the next digit (7) from the dividend, add it to 85, then carry on: 857 / 168

Let's proceed to step 3:
168 goes into 857 5 times with a remainder of 17.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 840 from 857 leaves us with 17.
Grab the next digit (3) from the dividend, add it to 17, then carry on: 173 / 168

Going ahead to step 4:
When dividing 173 by 168, we get 1 with a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Subtracting 168 from 173 leaves us with 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 168

Advancing to step 5:
If we divide 56 by 168, we get 0 and a remainder of 56.
The next digit of our result is 0. 
Result so far: 510.0
If we take 0 away from 56, we end up with 56.
Fetch the next digit (3) from the dividend, attach it to 56 and continue: 563 / 168

Step 6:
The number 168 fits into 563 3 times, leaving a remainder of 59.
Record the quotient 3 as the next digit in the result. 
Result so far: 5103.0
Deduct 504 from 563 and we're left with 59.
Include the next digit (1) from the dividend after 59, then repeat: 591 / 168

Moving on to step 7:
168 can be fit into 591 3 times, resulting in a remainder of 87.
The number 3 becomes the next digit in our result. 
Result so far: 51033.0
If we take 504 away from 591, we end up with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Moving on to step 8:
If we divide 870 by 168, we get 5 and a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 51033.5
Subtracting 840 from 870 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
If we divide 300 by 168, we get 1 and a remainder of 132.
Put 1 as the next digit of the answer. 
Result so far: 51033.51
If we take 168 away from 300, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 10:
1320 divided by 168 is 7 with a remainder of 144.
Write down 7 as next digit of the result. 
Result so far: 51033.517
Deduct 1176 from 1320 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 11:
When dividing 1440 by 168, we get 8 with a remainder of 96.
Put 8 as the next digit of the answer. 
Result so far: 51033.5178
If we take 1344 away from 1440, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 12:
If we divide 960 by 168, we get 5 and a remainder of 120.
Write down 5 as next digit of the result. 
Result so far: 51033.51785
If we take 840 away from 960, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 13:
The number 168 fits into 1200 7 times, leaving a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 51033.517857
The remainder is 24 after subtracting 1176 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 14:
168 can be fit into 240 1 times, resulting in a remainder of 72.
Write down 1 as next digit of the result. 
Result so far: 51033.5178571
If we subtract 168 from 240, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 15:
The number 168 fits into 720 4 times, leaving a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 51033.51785714
Subtract 672 from 720 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 51033.51785714, with a leftover of 4.8e-08.