90326701 ÷ 173 
Our goal is to divide 90326701 by 173.

Let's proceed to step 1:
When dividing 9 by 173, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 173

On to step 2:
173 can be fit into 90 0 times, resulting in a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 90 to get 90.
Fetch the next digit (3) from the dividend, attach it to 90 and continue: 903 / 173

Going ahead to step 3:
173 goes into 903 5 times with a remainder of 38.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 865 from 903 to get 38.
Fetch the next digit (2) from the dividend, attach it to 38 and continue: 382 / 173

On to step 4:
382 divided by 173 is 2 with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 52.0
Subtract 346 from 382 to get 36.
Bring next digit (6) of the dividend behind the 36 and repeat the process: 366 / 173

Going ahead to step 5:
If we divide 366 by 173, we get 2 and a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 522.0
Subtract 346 from 366 to get 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 173

Let's proceed to step 6:
173 goes into 207 1 times with a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 5221.0
Subtracting 173 from 207 leaves us with 34.
Append the next digit (0) from the dividend to 34 and continue with: 340 / 173

Going ahead to step 7:
340 divided by 173 is 1 with a remainder of 167.
Use 1 as the next digit of our solution. 
Result so far: 52211.0
The remainder is 167 after subtracting 173 from 340.
Append the next digit (1) from the dividend to 167 and continue with: 1671 / 173

On to step 8:
When dividing 1671 by 173, we get 9 with a remainder of 114.
The next digit of our result is 9. 
Result so far: 522119.0
Subtracting 1557 from 1671 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 9:
When dividing 1140 by 173, we get 6 with a remainder of 102.
Put 6 as the next digit of the answer. 
Result so far: 522119.6
Subtracting 1038 from 1140 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 10:
1020 divided by 173 is 5 with a remainder of 155.
The next digit of our result is 5. 
Result so far: 522119.65
Subtracting 865 from 1020 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Let's proceed to step 11:
1550 divided by 173 is 8 with a remainder of 166.
Put 8 as the next digit of the answer. 
Result so far: 522119.658
Subtracting 1384 from 1550 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

On to step 12:
1660 divided by 173 is 9 with a remainder of 103.
The number 9 becomes the next digit in our result. 
Result so far: 522119.6589
Deduct 1557 from 1660 and we're left with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 13:
173 goes into 1030 5 times with a remainder of 165.
The next digit of our result is 5. 
Result so far: 522119.65895
If we subtract 865 from 1030, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Advancing to step 14:
173 can be fit into 1650 9 times, resulting in a remainder of 93.
The number 9 becomes the next digit in our result. 
Result so far: 522119.658959
The remainder is 93 after subtracting 1557 from 1650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 15:
173 goes into 930 5 times with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 522119.6589595
Deduct 865 from 930 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 16:
173 can be fit into 650 3 times, resulting in a remainder of 131.
Write down 3 as next digit of the result. 
Result so far: 522119.65895953
If we take 519 away from 650, we end up with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

The final outcome is 522119.65895953, with a leftover of 1.31e-07.