Let's divide 2131419 by 522
We want to figure out the number of times 2131419 can be divided by 522.

Step 1:
The number 522 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 522

Let's proceed to step 2:
522 can be fit into 21 0 times, resulting in a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Append the next digit (3) from the dividend to 21 and continue with: 213 / 522

Going ahead to step 3:
522 goes into 213 0 times with a remainder of 213.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 213, we get 213.
Take the next digit (1) from the dividend and append it to 213, then repeat: 2131 / 522

Moving on to step 4:
2131 divided by 522 is 4 with a remainder of 43.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 2088 from 2131, we get 43.
Include the next digit (4) from the dividend after 43, then repeat: 434 / 522

On to step 5:
The number 522 fits into 434 0 times, leaving a remainder of 434.
Put 0 as the next digit of the answer. 
Result so far: 40.0
The remainder is 434 after subtracting 0 from 434.
Append the next digit (1) from the dividend to 434 and continue with: 4341 / 522

Going ahead to step 6:
The number 522 fits into 4341 8 times, leaving a remainder of 165.
Write down 8 as next digit of the result. 
Result so far: 408.0
If we subtract 4176 from 4341, we get 165.
Grab the next digit (9) from the dividend, add it to 165, then carry on: 1659 / 522

Moving on to step 7:
522 can be fit into 1659 3 times, resulting in a remainder of 93.
Record the quotient 3 as the next digit in the result. 
Result so far: 4083.0
Deduct 1566 from 1659 and we're left with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Advancing to step 8:
522 can be fit into 930 1 times, resulting in a remainder of 408.
Record the quotient 1 as the next digit in the result. 
Result so far: 4083.1
If we subtract 522 from 930, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Going ahead to step 9:
When dividing 4080 by 522, we get 7 with a remainder of 426.
Put 7 as the next digit of the answer. 
Result so far: 4083.17
If we take 3654 away from 4080, we end up with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Going ahead to step 10:
If we divide 4260 by 522, we get 8 and a remainder of 84.
Use 8 as the next digit of our solution. 
Result so far: 4083.178
Subtracting 4176 from 4260 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 11:
522 goes into 840 1 times with a remainder of 318.
Put 1 as the next digit of the answer. 
Result so far: 4083.1781
If we subtract 522 from 840, we get 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Let's proceed to step 12:
If we divide 3180 by 522, we get 6 and a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 4083.17816
If we subtract 3132 from 3180, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 13:
When dividing 480 by 522, we get 0 with a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 4083.17816
Deduct 0 from 480 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 14:
If we divide 4800 by 522, we get 9 and a remainder of 102.
Record the quotient 9 as the next digit in the result. 
Result so far: 4083.1781609
Subtracting 4698 from 4800 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 15:
522 goes into 1020 1 times with a remainder of 498.
Write down 1 as next digit of the result. 
Result so far: 4083.17816091
If we take 522 away from 1020, we end up with 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

The final outcome is 4083.17816091, with a leftover of 4.98e-07.