We're dividing 73689497 by 91 
Let's see how many times 91 fits into 73689497.

Let's proceed to step 1:
91 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 91

Moving on to step 2:
73 divided by 91 is 0 with a remainder of 73.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Grab the next digit (6) from the dividend, add it to 73, then carry on: 736 / 91

Advancing to step 3:
91 goes into 736 8 times with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 728 from 736 leaves us with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 91

On to step 4:
91 can be fit into 88 0 times, resulting in a remainder of 88.
The next digit of our result is 0. 
Result so far: 80.0
Deduct 0 from 88 and we're left with 88.
Take the next digit (9) from the dividend and append it to 88, then repeat: 889 / 91

Moving on to step 5:
889 divided by 91 is 9 with a remainder of 70.
The number 9 becomes the next digit in our result. 
Result so far: 809.0
The remainder is 70 after subtracting 819 from 889.
Bring next digit (4) of the dividend behind the 70 and repeat the process: 704 / 91

Let's proceed to step 6:
91 can be fit into 704 7 times, resulting in a remainder of 67.
The number 7 becomes the next digit in our result. 
Result so far: 8097.0
Subtract 637 from 704 to get 67.
Take the next digit (9) from the dividend and append it to 67, then repeat: 679 / 91

On to step 7:
When dividing 679 by 91, we get 7 with a remainder of 42.
Put 7 as the next digit of the answer. 
Result so far: 80977.0
The remainder is 42 after subtracting 637 from 679.
Bring next digit (7) of the dividend behind the 42 and repeat the process: 427 / 91

Going ahead to step 8:
The number 91 fits into 427 4 times, leaving a remainder of 63.
The next digit of our result is 4. 
Result so far: 809774.0
Deduct 364 from 427 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 9:
If we divide 630 by 91, we get 6 and a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 809774.6
Subtracting 546 from 630 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 10:
If we divide 840 by 91, we get 9 and a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 809774.69
Subtract 819 from 840 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 11:
91 goes into 210 2 times with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 809774.692
If we take 182 away from 210, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 12:
91 can be fit into 280 3 times, resulting in a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 809774.6923
If we subtract 273 from 280, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 13:
70 divided by 91 is 0 with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 809774.6923
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 14:
700 divided by 91 is 7 with a remainder of 63.
Put 7 as the next digit of the answer. 
Result so far: 809774.692307
Deduct 637 from 700 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 15:
630 divided by 91 is 6 with a remainder of 84.
Put 6 as the next digit of the answer. 
Result so far: 809774.6923076
Subtract 546 from 630 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 16:
When dividing 840 by 91, we get 9 with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 809774.69230769
If we subtract 819 from 840, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

After the division, we end up with 809774.69230769 and a remainder of 2.1e-08.