We look at the division of 945425 by 51 
We want to figure out the number of times 945425 can be divided by 51.

Advancing to step 1:
The number 51 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (4) from the dividend after 9, then repeat: 94 / 51

Advancing to step 2:
51 can be fit into 94 1 times, resulting in a remainder of 43.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 51 from 94 leaves us with 43.
Take the next digit (5) from the dividend and append it to 43, then repeat: 435 / 51

Moving on to step 3:
435 divided by 51 is 8 with a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 408 from 435, we get 27.
Take the next digit (4) from the dividend and append it to 27, then repeat: 274 / 51

Let's proceed to step 4:
51 goes into 274 5 times with a remainder of 19.
The next digit of our result is 5. 
Result so far: 185.0
Deduct 255 from 274 and we're left with 19.
Grab the next digit (2) from the dividend, add it to 19, then carry on: 192 / 51

Let's proceed to step 5:
51 goes into 192 3 times with a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 1853.0
The remainder is 39 after subtracting 153 from 192.
Include the next digit (5) from the dividend after 39, then repeat: 395 / 51

Advancing to step 6:
If we divide 395 by 51, we get 7 and a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 18537.0
Deduct 357 from 395 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 7:
The number 51 fits into 380 7 times, leaving a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 18537.7
Subtract 357 from 380 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 8:
51 goes into 230 4 times with a remainder of 26.
The next digit of our result is 4. 
Result so far: 18537.74
Subtracting 204 from 230 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 9:
51 goes into 260 5 times with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 18537.745
Deduct 255 from 260 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
The number 51 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 18537.745
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
500 divided by 51 is 9 with a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 18537.74509
If we subtract 459 from 500, 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.

Going ahead to step 12:
51 goes into 410 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 18537.745098
If we take 408 away from 410, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
The number 51 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 18537.745098
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
51 can be fit into 200 3 times, resulting in a remainder of 47.
The next digit of our result is 3. 
Result so far: 18537.74509803
If we take 153 away from 200, 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.

The quotient of the division is 18537.74509803, and the remainder is 4.7e-08.