5212821 divided by 597 
We want to figure out the number of times 5212821 can be divided by 597.

Step 1:
The number 597 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 597

Moving on to step 2:
If we divide 52 by 597, we get 0 and a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Take the next digit (1) from the dividend and append it to 52, then repeat: 521 / 597

Step 3:
521 divided by 597 is 0 with a remainder of 521.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 521, we get 521.
Bring next digit (2) of the dividend behind the 521 and repeat the process: 5212 / 597

Going ahead to step 4:
597 can be fit into 5212 8 times, resulting in a remainder of 436.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 4776 from 5212, we get 436.
Include the next digit (8) from the dividend after 436, then repeat: 4368 / 597

On to step 5:
If we divide 4368 by 597, we get 7 and a remainder of 189.
Record the quotient 7 as the next digit in the result. 
Result so far: 87.0
If we subtract 4179 from 4368, we get 189.
Grab the next digit (2) from the dividend, add it to 189, then carry on: 1892 / 597

Going ahead to step 6:
1892 divided by 597 is 3 with a remainder of 101.
Write down 3 as next digit of the result. 
Result so far: 873.0
The remainder is 101 after subtracting 1791 from 1892.
Grab the next digit (1) from the dividend, add it to 101, then carry on: 1011 / 597

Let's proceed to step 7:
When dividing 1011 by 597, we get 1 with a remainder of 414.
The number 1 becomes the next digit in our result. 
Result so far: 8731.0
Subtracting 597 from 1011 leaves us with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Step 8:
When dividing 4140 by 597, we get 6 with a remainder of 558.
The number 6 becomes the next digit in our result. 
Result so far: 8731.6
Deduct 3582 from 4140 and we're left with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Advancing to step 9:
When dividing 5580 by 597, we get 9 with a remainder of 207.
Put 9 as the next digit of the answer. 
Result so far: 8731.69
If we subtract 5373 from 5580, we get 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Step 10:
If we divide 2070 by 597, we get 3 and a remainder of 279.
The next digit of our result is 3. 
Result so far: 8731.693
The remainder is 279 after subtracting 1791 from 2070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Let's proceed to step 11:
2790 divided by 597 is 4 with a remainder of 402.
Use 4 as the next digit of our solution. 
Result so far: 8731.6934
Subtract 2388 from 2790 to get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Moving on to step 12:
When dividing 4020 by 597, we get 6 with a remainder of 438.
Write down 6 as next digit of the result. 
Result so far: 8731.69346
Deduct 3582 from 4020 and we're left with 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Going ahead to step 13:
When dividing 4380 by 597, we get 7 with a remainder of 201.
The next digit of our result is 7. 
Result so far: 8731.693467
The remainder is 201 after subtracting 4179 from 4380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

On to step 14:
597 goes into 2010 3 times with a remainder of 219.
Write down 3 as next digit of the result. 
Result so far: 8731.6934673
Subtract 1791 from 2010 to get 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Moving on to step 15:
597 can be fit into 2190 3 times, resulting in a remainder of 399.
The number 3 becomes the next digit in our result. 
Result so far: 8731.69346733
If we subtract 1791 from 2190, we get 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

The final result is 8731.69346733 with a remainder of 3.99e-07.