Let's divide 621793 by 83
We're looking to find how many times 83 goes into 621793.

Advancing to step 1:
83 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 83

Advancing to step 2:
The number 83 fits into 62 0 times, leaving a remainder of 62.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Append the next digit (1) from the dividend to 62 and continue with: 621 / 83

Moving on to step 3:
If we divide 621 by 83, we get 7 and a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 581 from 621 leaves us with 40.
Fetch the next digit (7) from the dividend, attach it to 40 and continue: 407 / 83

Moving on to step 4:
407 divided by 83 is 4 with a remainder of 75.
The number 4 becomes the next digit in our result. 
Result so far: 74.0
Subtract 332 from 407 to get 75.
Grab the next digit (9) from the dividend, add it to 75, then carry on: 759 / 83

Step 5:
The number 83 fits into 759 9 times, leaving a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 749.0
Subtracting 747 from 759 leaves us with 12.
Grab the next digit (3) from the dividend, add it to 12, then carry on: 123 / 83

Moving on to step 6:
When dividing 123 by 83, we get 1 with a remainder of 40.
The next digit of our result is 1. 
Result so far: 7491.0
Subtracting 83 from 123 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 7:
If we divide 400 by 83, we get 4 and a remainder of 68.
Use 4 as the next digit of our solution. 
Result so far: 7491.4
Deduct 332 from 400 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 8:
The number 83 fits into 680 8 times, leaving a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 7491.48
Subtracting 664 from 680 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 9:
The number 83 fits into 160 1 times, leaving a remainder of 77.
Put 1 as the next digit of the answer. 
Result so far: 7491.481
Subtract 83 from 160 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 10:
770 divided by 83 is 9 with a remainder of 23.
The next digit of our result is 9. 
Result so far: 7491.4819
If we take 747 away from 770, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 11:
83 can be fit into 230 2 times, resulting in a remainder of 64.
The next digit of our result is 2. 
Result so far: 7491.48192
The remainder is 64 after subtracting 166 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 12:
When dividing 640 by 83, we get 7 with a remainder of 59.
The number 7 becomes the next digit in our result. 
Result so far: 7491.481927
The remainder is 59 after subtracting 581 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 13:
83 can be fit into 590 7 times, resulting in a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 7491.4819277
If we take 581 away from 590, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Our division results in 7491.4819277 with a remaining 9e-08.