Let's divide 37991401 by 85
We want to divide 37991401 by 85.

On to step 1:
The number 85 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 85

Moving on to step 2:
85 goes into 37 0 times with a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 37, we end up with 37.
Grab the next digit (9) from the dividend, add it to 37, then carry on: 379 / 85

Let's proceed to step 3:
85 goes into 379 4 times with a remainder of 39.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 340 from 379 to get 39.
Fetch the next digit (9) from the dividend, attach it to 39 and continue: 399 / 85

Let's proceed to step 4:
The number 85 fits into 399 4 times, leaving a remainder of 59.
Write down 4 as next digit of the result. 
Result so far: 44.0
Subtract 340 from 399 to get 59.
Bring next digit (1) of the dividend behind the 59 and repeat the process: 591 / 85

Moving on to step 5:
85 goes into 591 6 times with a remainder of 81.
Put 6 as the next digit of the answer. 
Result so far: 446.0
If we take 510 away from 591, we end up with 81.
Bring next digit (4) of the dividend behind the 81 and repeat the process: 814 / 85

Let's proceed to step 6:
85 can be fit into 814 9 times, resulting in a remainder of 49.
The number 9 becomes the next digit in our result. 
Result so far: 4469.0
The remainder is 49 after subtracting 765 from 814.
Take the next digit (0) from the dividend and append it to 49, then repeat: 490 / 85

Let's proceed to step 7:
490 divided by 85 is 5 with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 44695.0
If we subtract 425 from 490, we get 65.
Bring next digit (1) of the dividend behind the 65 and repeat the process: 651 / 85

Going ahead to step 8:
651 divided by 85 is 7 with a remainder of 56.
Use 7 as the next digit of our solution. 
Result so far: 446957.0
Deduct 595 from 651 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 9:
560 divided by 85 is 6 with a remainder of 50.
The next digit of our result is 6. 
Result so far: 446957.6
Deduct 510 from 560 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
If we divide 500 by 85, we get 5 and a remainder of 75.
The next digit of our result is 5. 
Result so far: 446957.65
The remainder is 75 after subtracting 425 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 11:
The number 85 fits into 750 8 times, leaving a remainder of 70.
The next digit of our result is 8. 
Result so far: 446957.658
The remainder is 70 after subtracting 680 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 12:
700 divided by 85 is 8 with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 446957.6588
If we subtract 680 from 700, we 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 final result is 446957.6588 with a remainder of 0.0002.