647874 divided by 45 
Let's see how many times 45 fits into 647874.

Going ahead to step 1:
If we divide 6 by 45, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 45

On to step 2:
The number 45 fits into 64 1 times, leaving a remainder of 19.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 19 after subtracting 45 from 64.
Take the next digit (7) from the dividend and append it to 19, then repeat: 197 / 45

Advancing to step 3:
The number 45 fits into 197 4 times, leaving a remainder of 17.
The next digit of our result is 4. 
Result so far: 14.0
If we take 180 away from 197, we end up with 17.
Append the next digit (8) from the dividend to 17 and continue with: 178 / 45

Step 4:
45 goes into 178 3 times with a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 143.0
Subtract 135 from 178 to get 43.
Bring next digit (7) of the dividend behind the 43 and repeat the process: 437 / 45

Step 5:
45 can be fit into 437 9 times, resulting in a remainder of 32.
Write down 9 as next digit of the result. 
Result so far: 1439.0
The remainder is 32 after subtracting 405 from 437.
Grab the next digit (4) from the dividend, add it to 32, then carry on: 324 / 45

Let's proceed to step 6:
45 goes into 324 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 14397.0
Deduct 315 from 324 and we're left 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.

On to step 7:
When dividing 90 by 45, we get 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 14397.2
The remainder is 0 after subtracting 90 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
45 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 14397.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
When dividing 0 by 45, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14397.2
Subtract 0 from 0 to get 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 final outcome is 14397.2, with a leftover of 0.0.