91921521 divided by 103 
Our goal is to divide 91921521 by 103.

Moving on to step 1:
9 divided by 103 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 103

Let's proceed to step 2:
When dividing 91 by 103, we get 0 with a remainder of 91.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Grab the next digit (9) from the dividend, add it to 91, then carry on: 919 / 103

Let's proceed to step 3:
103 can be fit into 919 8 times, resulting in a remainder of 95.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 95 after subtracting 824 from 919.
Append the next digit (2) from the dividend to 95 and continue with: 952 / 103

Step 4:
103 can be fit into 952 9 times, resulting in a remainder of 25.
Use 9 as the next digit of our solution. 
Result so far: 89.0
If we take 927 away from 952, we end up with 25.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 103

Advancing to step 5:
When dividing 251 by 103, we get 2 with a remainder of 45.
The next digit of our result is 2. 
Result so far: 892.0
Subtract 206 from 251 to get 45.
Append the next digit (5) from the dividend to 45 and continue with: 455 / 103

Step 6:
When dividing 455 by 103, we get 4 with a remainder of 43.
The number 4 becomes the next digit in our result. 
Result so far: 8924.0
If we subtract 412 from 455, we get 43.
Take the next digit (2) from the dividend and append it to 43, then repeat: 432 / 103

Let's proceed to step 7:
If we divide 432 by 103, we get 4 and a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 89244.0
Subtract 412 from 432 to get 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 103

Moving on to step 8:
103 goes into 201 1 times with a remainder of 98.
Put 1 as the next digit of the answer. 
Result so far: 892441.0
Subtracting 103 from 201 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 9:
If we divide 980 by 103, we get 9 and a remainder of 53.
The next digit of our result is 9. 
Result so far: 892441.9
Subtract 927 from 980 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 10:
If we divide 530 by 103, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 892441.95
The remainder is 15 after subtracting 515 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 11:
103 can be fit into 150 1 times, resulting in a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 892441.951
If we subtract 103 from 150, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 12:
The number 103 fits into 470 4 times, leaving a remainder of 58.
The next digit of our result is 4. 
Result so far: 892441.9514
The remainder is 58 after subtracting 412 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 13:
The number 103 fits into 580 5 times, leaving a remainder of 65.
The next digit of our result is 5. 
Result so far: 892441.95145
Subtracting 515 from 580 leaves us 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.

Going ahead to step 14:
If we divide 650 by 103, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 892441.951456
If we subtract 618 from 650, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 15:
320 divided by 103 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 892441.9514563
The remainder is 11 after subtracting 309 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 16:
If we divide 110 by 103, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 892441.95145631
The remainder is 7 after subtracting 103 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Our division results in 892441.95145631 with a remaining 7e-09.