121906 divided by 5 
We want to divide 121906 by 5.

Going ahead to step 1:
The number 5 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 5

Step 2:
If we divide 12 by 5, we get 2 and a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 2 after subtracting 10 from 12.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 5

Moving on to step 3:
5 goes into 21 4 times with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 24.0
Subtract 20 from 21 to get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 5

Going ahead to step 4:
5 goes into 19 3 times with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 243.0
Subtract 15 from 19 to get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 5

Moving on to step 5:
5 goes into 40 8 times with a remainder of 0.
The next digit of our result is 8. 
Result so far: 2438.0
If we subtract 40 from 40, we get 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 5

On to step 6:
The number 5 fits into 6 1 times, leaving a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 24381.0
Deduct 5 from 6 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
5 goes into 10 2 times with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 24381.2
Deduct 10 from 10 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
5 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 24381.2
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
5 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 24381.2
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 24381.2, and the remainder is 0.0.