Let's divide 620847 by 45
We want to divide 620847 by 45.

Advancing to step 1:
If we divide 6 by 45, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 45

Moving on to step 2:
45 can be fit into 62 1 times, resulting in a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 17 after subtracting 45 from 62.
Append the next digit (0) from the dividend to 17 and continue with: 170 / 45

Moving on to step 3:
45 can be fit into 170 3 times, resulting in a remainder of 35.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 135 away from 170, we end up with 35.
Bring next digit (8) of the dividend behind the 35 and repeat the process: 358 / 45

On to step 4:
The number 45 fits into 358 7 times, leaving a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 137.0
Subtracting 315 from 358 leaves us with 43.
Fetch the next digit (4) from the dividend, attach it to 43 and continue: 434 / 45

Going ahead to step 5:
When dividing 434 by 45, we get 9 with a remainder of 29.
Record the quotient 9 as the next digit in the result. 
Result so far: 1379.0
Subtracting 405 from 434 leaves us with 29.
Bring next digit (7) of the dividend behind the 29 and repeat the process: 297 / 45

Let's proceed to step 6:
45 goes into 297 6 times with a remainder of 27.
Write down 6 as next digit of the result. 
Result so far: 13796.0
The remainder is 27 after subtracting 270 from 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 7:
When dividing 270 by 45, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 13796.6
Deduct 270 from 270 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
45 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 13796.6
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
0 divided by 45 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 13796.6
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 13796.6, and the remainder is 0.0.