620458 ÷ 29 
Let's see how many times 29 fits into 620458.

On to step 1:
The number 29 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 29

Going ahead to step 2:
29 goes into 62 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 58 from 62, we get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 29

Step 3:
When dividing 40 by 29, we get 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Deduct 29 from 40 and we're left with 11.
Include the next digit (4) from the dividend after 11, then repeat: 114 / 29

Step 4:
If we divide 114 by 29, we get 3 and a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 213.0
Subtracting 87 from 114 leaves us with 27.
Grab the next digit (5) from the dividend, add it to 27, then carry on: 275 / 29

Going ahead to step 5:
The number 29 fits into 275 9 times, leaving a remainder of 14.
Record the quotient 9 as the next digit in the result. 
Result so far: 2139.0
If we take 261 away from 275, we end up with 14.
Take the next digit (8) from the dividend and append it to 14, then repeat: 148 / 29

Going ahead to step 6:
148 divided by 29 is 5 with a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 21395.0
Subtracting 145 from 148 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
30 divided by 29 is 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 21395.1
If we take 29 away from 30, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 8:
10 divided by 29 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 21395.1
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
29 goes into 100 3 times with a remainder of 13.
The number 3 becomes the next digit in our result. 
Result so far: 21395.103
Subtracting 87 from 100 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 10:
The number 29 fits into 130 4 times, leaving a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 21395.1034
If we subtract 116 from 130, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 11:
29 goes into 140 4 times with a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 21395.10344
Subtracting 116 from 140 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 21395.10344 with a remaining 2.4e-05.