627820 divided by 42 
We want to divide 627820 by 42.

Let's proceed to step 1:
6 divided by 42 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 42

On to step 2:
The number 42 fits into 62 1 times, leaving a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 42 from 62 and we're left with 20.
Append the next digit (7) from the dividend to 20 and continue with: 207 / 42

Let's proceed to step 3:
The number 42 fits into 207 4 times, leaving a remainder of 39.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 168 away from 207, we end up with 39.
Append the next digit (8) from the dividend to 39 and continue with: 398 / 42

Let's proceed to step 4:
The number 42 fits into 398 9 times, leaving a remainder of 20.
The next digit of our result is 9. 
Result so far: 149.0
The remainder is 20 after subtracting 378 from 398.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 42

Let's proceed to step 5:
When dividing 202 by 42, we get 4 with a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 1494.0
If we take 168 away from 202, we end up with 34.
Grab the next digit (0) from the dividend, add it to 34, then carry on: 340 / 42

Going ahead to step 6:
340 divided by 42 is 8 with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 14948.0
If we take 336 away from 340, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
42 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 14948.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
If we divide 400 by 42, we get 9 and a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 14948.09
Deduct 378 from 400 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 9:
42 can be fit into 220 5 times, resulting in a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 14948.095
If we subtract 210 from 220, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
When dividing 100 by 42, we get 2 with a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 14948.0952
The remainder is 16 after subtracting 84 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
160 divided by 42 is 3 with a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 14948.09523
Subtract 126 from 160 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
42 can be fit into 340 8 times, resulting in a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 14948.095238
If we subtract 336 from 340, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
The number 42 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 14948.095238
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 14:
When dividing 400 by 42, we get 9 with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 14948.09523809
The remainder is 22 after subtracting 378 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 14948.09523809, with a leftover of 2.2e-08.