Let's divide 519021 by 37
We're looking to find how many times 37 goes into 519021.

Going ahead to step 1:
If we divide 5 by 37, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 37

On to step 2:
If we divide 51 by 37, we get 1 and a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 37 from 51, we get 14.
Include the next digit (9) from the dividend after 14, then repeat: 149 / 37

Let's proceed to step 3:
When dividing 149 by 37, we get 4 with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 148 from 149 and we're left with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 37

On to step 4:
The number 37 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 140.0
Subtract 0 from 10 to get 10.
Fetch the next digit (2) from the dividend, attach it to 10 and continue: 102 / 37

Moving on to step 5:
102 divided by 37 is 2 with a remainder of 28.
The number 2 becomes the next digit in our result. 
Result so far: 1402.0
If we take 74 away from 102, we end up with 28.
Take the next digit (1) from the dividend and append it to 28, then repeat: 281 / 37

Going ahead to step 6:
37 goes into 281 7 times with a remainder of 22.
The next digit of our result is 7. 
Result so far: 14027.0
The remainder is 22 after subtracting 259 from 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 7:
The number 37 fits into 220 5 times, leaving a remainder of 35.
The next digit of our result is 5. 
Result so far: 14027.5
Subtract 185 from 220 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 8:
If we divide 350 by 37, we get 9 and a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 14027.59
If we subtract 333 from 350, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
If we divide 170 by 37, we get 4 and a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 14027.594
If we take 148 away from 170, 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.

Let's proceed to step 10:
220 divided by 37 is 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 14027.5945
If we take 185 away from 220, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 11:
When dividing 350 by 37, we get 9 with a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 14027.59459
Subtract 333 from 350 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 12:
When dividing 170 by 37, we get 4 with a remainder of 22.
Use 4 as the next digit of our solution. 
Result so far: 14027.594594
Deduct 148 from 170 and we're left 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.

Going ahead to step 13:
37 can be fit into 220 5 times, resulting in a remainder of 35.
The next digit of our result is 5. 
Result so far: 14027.5945945
If we subtract 185 from 220, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 14:
350 divided by 37 is 9 with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 14027.59459459
If we take 333 away from 350, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 14027.59459459, with a leftover of 1.7e-08.