402040 divided by 74 
We want to figure out the number of times 402040 can be divided by 74.

Step 1:
74 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 74

Advancing to step 2:
74 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Bring next digit (2) of the dividend behind the 40 and repeat the process: 402 / 74

Step 3:
74 can be fit into 402 5 times, resulting in a remainder of 32.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 370 from 402 leaves us with 32.
Include the next digit (0) from the dividend after 32, then repeat: 320 / 74

Let's proceed to step 4:
74 can be fit into 320 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 54.0
If we subtract 296 from 320, we get 24.
Append the next digit (4) from the dividend to 24 and continue with: 244 / 74

Going ahead to step 5:
74 can be fit into 244 3 times, resulting in a remainder of 22.
Put 3 as the next digit of the answer. 
Result so far: 543.0
Subtracting 222 from 244 leaves us with 22.
Grab the next digit (0) from the dividend, add it to 22, then carry on: 220 / 74

Moving on to step 6:
74 goes into 220 2 times with a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 5432.0
If we subtract 148 from 220, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 7:
The number 74 fits into 720 9 times, leaving a remainder of 54.
Write down 9 as next digit of the result. 
Result so far: 5432.9
If we subtract 666 from 720, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 8:
74 goes into 540 7 times with a remainder of 22.
The next digit of our result is 7. 
Result so far: 5432.97
Subtract 518 from 540 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 9:
220 divided by 74 is 2 with a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 5432.972
Deduct 148 from 220 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 10:
The number 74 fits into 720 9 times, leaving a remainder of 54.
The next digit of our result is 9. 
Result so far: 5432.9729
Deduct 666 from 720 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 11:
If we divide 540 by 74, we get 7 and a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 5432.97297
If we take 518 away from 540, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 12:
The number 74 fits into 220 2 times, leaving a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 5432.972972
If we subtract 148 from 220, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 13:
74 can be fit into 720 9 times, resulting in a remainder of 54.
Record the quotient 9 as the next digit in the result. 
Result so far: 5432.9729729
The remainder is 54 after subtracting 666 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 14:
The number 74 fits into 540 7 times, leaving a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 5432.97297297
If we subtract 518 from 540, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Our division results in 5432.97297297 with a remaining 2.2e-08.