121071 divided by 40 
Our goal is to divide 121071 by 40.

Going ahead to step 1:
40 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 40

Moving on to step 2:
If we divide 12 by 40, we get 0 and a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 40

Advancing to step 3:
The number 40 fits into 121 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 120 away from 121, we end up with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 40

Let's proceed to step 4:
10 divided by 40 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 30.0
If we subtract 0 from 10, we get 10.
Append the next digit (7) from the dividend to 10 and continue with: 107 / 40

Let's proceed to step 5:
40 can be fit into 107 2 times, resulting in a remainder of 27.
The number 2 becomes the next digit in our result. 
Result so far: 302.0
If we subtract 80 from 107, we get 27.
Take the next digit (1) from the dividend and append it to 27, then repeat: 271 / 40

Moving on to step 6:
If we divide 271 by 40, we get 6 and a remainder of 31.
The number 6 becomes the next digit in our result. 
Result so far: 3026.0
If we take 240 away from 271, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 7:
The number 40 fits into 310 7 times, leaving a remainder of 30.
Use 7 as the next digit of our solution. 
Result so far: 3026.7
The remainder is 30 after subtracting 280 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
When dividing 300 by 40, we get 7 with a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 3026.77
Subtract 280 from 300 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.

The quotient of the division is 3026.77, and the remainder is 0.02.