Let's divide 34597562 by 21
Our goal is to divide 34597562 by 21.

Going ahead to step 1:
3 divided by 21 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 21

On to step 2:
When dividing 34 by 21, we get 1 with a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 21 from 34, we get 13.
Bring next digit (5) of the dividend behind the 13 and repeat the process: 135 / 21

Advancing to step 3:
21 can be fit into 135 6 times, resulting in a remainder of 9.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtracting 126 from 135 leaves us with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 21

Going ahead to step 4:
The number 21 fits into 99 4 times, leaving a remainder of 15.
Put 4 as the next digit of the answer. 
Result so far: 164.0
If we subtract 84 from 99, we get 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 21

On to step 5:
When dividing 157 by 21, we get 7 with a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 1647.0
If we take 147 away from 157, we end up with 10.
Bring next digit (5) of the dividend behind the 10 and repeat the process: 105 / 21

On to step 6:
If we divide 105 by 21, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 16475.0
If we subtract 105 from 105, we get 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 21

Advancing to step 7:
6 divided by 21 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 164750.0
If we subtract 0 from 6, we get 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 21

Advancing to step 8:
The number 21 fits into 62 2 times, leaving a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 1647502.0
Subtract 42 from 62 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
21 can be fit into 200 9 times, resulting in a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 1647502.9
Deduct 189 from 200 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 10:
If we divide 110 by 21, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 1647502.95
Deduct 105 from 110 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 11:
If we divide 50 by 21, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 1647502.952
The remainder is 8 after subtracting 42 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
The number 21 fits into 80 3 times, leaving a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 1647502.9523
If we take 63 away from 80, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 13:
When dividing 170 by 21, we get 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 1647502.95238
If we subtract 168 from 170, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 14:
21 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 1647502.95238
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 15:
21 goes into 200 9 times with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 1647502.9523809
Deduct 189 from 200 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 16:
The number 21 fits into 110 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 1647502.95238095
Subtracting 105 from 110 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 1647502.95238095 and a remainder of 5e-09.