We're dividing 428745 by 49 
We're looking to find how many times 49 goes into 428745.

On to step 1:
When dividing 4 by 49, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 49

Step 2:
If we divide 42 by 49, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Take the next digit (8) from the dividend and append it to 42, then repeat: 428 / 49

Advancing to step 3:
428 divided by 49 is 8 with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtracting 392 from 428 leaves us with 36.
Grab the next digit (7) from the dividend, add it to 36, then carry on: 367 / 49

Let's proceed to step 4:
49 goes into 367 7 times with a remainder of 24.
The next digit of our result is 7. 
Result so far: 87.0
Deduct 343 from 367 and we're left with 24.
Include the next digit (4) from the dividend after 24, then repeat: 244 / 49

Moving on to step 5:
If we divide 244 by 49, we get 4 and a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 874.0
Subtracting 196 from 244 leaves us with 48.
Fetch the next digit (5) from the dividend, attach it to 48 and continue: 485 / 49

Let's proceed to step 6:
If we divide 485 by 49, we get 9 and a remainder of 44.
The next digit of our result is 9. 
Result so far: 8749.0
The remainder is 44 after subtracting 441 from 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 7:
When dividing 440 by 49, we get 8 with a remainder of 48.
The next digit of our result is 8. 
Result so far: 8749.8
Subtract 392 from 440 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
When dividing 480 by 49, we get 9 with a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 8749.89
Subtract 441 from 480 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 9:
49 goes into 390 7 times with a remainder of 47.
Use 7 as the next digit of our solution. 
Result so far: 8749.897
If we take 343 away from 390, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 10:
49 can be fit into 470 9 times, resulting in a remainder of 29.
Write down 9 as next digit of the result. 
Result so far: 8749.8979
The remainder is 29 after subtracting 441 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 11:
49 can be fit into 290 5 times, resulting in a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 8749.89795
Subtract 245 from 290 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 12:
450 divided by 49 is 9 with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 8749.897959
The remainder is 9 after subtracting 441 from 450.
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 13:
90 divided by 49 is 1 with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 8749.8979591
If we subtract 49 from 90, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 14:
410 divided by 49 is 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 8749.89795918
If we take 392 away from 410, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 8749.89795918 with a remainder of 1.8e-08.