We're dividing 812591 by 37 
We want to divide 812591 by 37.

Going ahead to step 1:
When dividing 8 by 37, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 37

Advancing to step 2:
37 goes into 81 2 times with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 7 after subtracting 74 from 81.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 37

Moving on to step 3:
When dividing 72 by 37, we get 1 with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Deduct 37 from 72 and we're left with 35.
Take the next digit (5) from the dividend and append it to 35, then repeat: 355 / 37

Going ahead to step 4:
355 divided by 37 is 9 with a remainder of 22.
Record the quotient 9 as the next digit in the result. 
Result so far: 219.0
Deduct 333 from 355 and we're left with 22.
Grab the next digit (9) from the dividend, add it to 22, then carry on: 229 / 37

On to step 5:
37 goes into 229 6 times with a remainder of 7.
Use 6 as the next digit of our solution. 
Result so far: 2196.0
Subtract 222 from 229 to get 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 37

Step 6:
If we divide 71 by 37, we get 1 and a remainder of 34.
The next digit of our result is 1. 
Result so far: 21961.0
The remainder is 34 after subtracting 37 from 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 7:
The number 37 fits into 340 9 times, leaving a remainder of 7.
The next digit of our result is 9. 
Result so far: 21961.9
The remainder is 7 after subtracting 333 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 8:
37 goes into 70 1 times with a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 21961.91
If we take 37 away from 70, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 9:
When dividing 330 by 37, we get 8 with a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 21961.918
Subtracting 296 from 330 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 10:
When dividing 340 by 37, we get 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 21961.9189
If we subtract 333 from 340, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 11:
The number 37 fits into 70 1 times, leaving a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 21961.91891
Subtracting 37 from 70 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 12:
If we divide 330 by 37, we get 8 and a remainder of 34.
Record the quotient 8 as the next digit in the result. 
Result so far: 21961.918918
If we take 296 away from 330, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 13:
37 can be fit into 340 9 times, resulting in a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 21961.9189189
Subtract 333 from 340 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
The number 37 fits into 70 1 times, leaving a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 21961.91891891
Deduct 37 from 70 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

The quotient of the division is 21961.91891891, and the remainder is 3.3e-08.