Let's divide 621439 by 93
Our goal is to divide 621439 by 93.

Let's proceed to step 1:
If we divide 6 by 93, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 93

Let's proceed to step 2:
If we divide 62 by 93, we get 0 and a remainder of 62.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 62 leaves us with 62.
Append the next digit (1) from the dividend to 62 and continue with: 621 / 93

Step 3:
If we divide 621 by 93, we get 6 and a remainder of 63.
The next digit of our result is 6. 
Result so far: 6.0
If we take 558 away from 621, we end up with 63.
Grab the next digit (4) from the dividend, add it to 63, then carry on: 634 / 93

Advancing to step 4:
93 goes into 634 6 times with a remainder of 76.
Write down 6 as next digit of the result. 
Result so far: 66.0
Subtracting 558 from 634 leaves us with 76.
Take the next digit (3) from the dividend and append it to 76, then repeat: 763 / 93

Going ahead to step 5:
93 can be fit into 763 8 times, resulting in a remainder of 19.
The next digit of our result is 8. 
Result so far: 668.0
Subtract 744 from 763 to get 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 93

Advancing to step 6:
93 can be fit into 199 2 times, resulting in a remainder of 13.
Use 2 as the next digit of our solution. 
Result so far: 6682.0
If we subtract 186 from 199, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 7:
93 can be fit into 130 1 times, resulting in a remainder of 37.
Record the quotient 1 as the next digit in the result. 
Result so far: 6682.1
Deduct 93 from 130 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 8:
The number 93 fits into 370 3 times, leaving a remainder of 91.
The next digit of our result is 3. 
Result so far: 6682.13
Subtracting 279 from 370 leaves us with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

On to step 9:
910 divided by 93 is 9 with a remainder of 73.
Use 9 as the next digit of our solution. 
Result so far: 6682.139
If we subtract 837 from 910, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 10:
93 goes into 730 7 times with a remainder of 79.
The number 7 becomes the next digit in our result. 
Result so far: 6682.1397
If we take 651 away from 730, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 11:
93 goes into 790 8 times with a remainder of 46.
Record the quotient 8 as the next digit in the result. 
Result so far: 6682.13978
The remainder is 46 after subtracting 744 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 12:
The number 93 fits into 460 4 times, leaving a remainder of 88.
The next digit of our result is 4. 
Result so far: 6682.139784
Subtracting 372 from 460 leaves us with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 13:
If we divide 880 by 93, we get 9 and a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 6682.1397849
Deduct 837 from 880 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 14:
93 can be fit into 430 4 times, resulting in a remainder of 58.
The next digit of our result is 4. 
Result so far: 6682.13978494
The remainder is 58 after subtracting 372 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 6682.13978494, with a leftover of 5.8e-08.