We look at the division of 921547 by 51 
We're looking to find how many times 51 goes into 921547.

Going ahead to step 1:
If we divide 9 by 51, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (2) from the dividend, add it to 9, then carry on: 92 / 51

On to step 2:
The number 51 fits into 92 1 times, leaving a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 41 after subtracting 51 from 92.
Append the next digit (1) from the dividend to 41 and continue with: 411 / 51

Going ahead to step 3:
When dividing 411 by 51, we get 8 with a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 18.0
The remainder is 3 after subtracting 408 from 411.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 51

Advancing to step 4:
The number 51 fits into 35 0 times, leaving a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 180.0
The remainder is 35 after subtracting 0 from 35.
Take the next digit (4) from the dividend and append it to 35, then repeat: 354 / 51

Moving on to step 5:
51 goes into 354 6 times with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 1806.0
Subtracting 306 from 354 leaves us with 48.
Bring next digit (7) of the dividend behind the 48 and repeat the process: 487 / 51

Let's proceed to step 6:
487 divided by 51 is 9 with a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 18069.0
Subtracting 459 from 487 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
The number 51 fits into 280 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 18069.5
Subtract 255 from 280 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
If we divide 250 by 51, we get 4 and a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 18069.54
Deduct 204 from 250 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 9:
460 divided by 51 is 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 18069.549
If we take 459 away from 460, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 10:
When dividing 10 by 51, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 18069.549
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 11:
If we divide 100 by 51, we get 1 and a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 18069.54901
The remainder is 49 after subtracting 51 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 12:
51 goes into 490 9 times with a remainder of 31.
The next digit of our result is 9. 
Result so far: 18069.549019
Subtracting 459 from 490 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 13:
When dividing 310 by 51, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 18069.5490196
Deduct 306 from 310 and we're left 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 14:
51 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 18069.5490196
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 18069.5490196 and a remainder of 4e-08.