We look at the division of 9661622 by 551 
We're looking to find how many times 551 goes into 9661622.

Going ahead to step 1:
551 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (6) from the dividend, add it to 9, then carry on: 96 / 551

Let's proceed to step 2:
551 can be fit into 96 0 times, resulting in a remainder of 96.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 96 to get 96.
Take the next digit (6) from the dividend and append it to 96, then repeat: 966 / 551

Going ahead to step 3:
551 can be fit into 966 1 times, resulting in a remainder of 415.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 551 from 966 leaves us with 415.
Append the next digit (1) from the dividend to 415 and continue with: 4151 / 551

Advancing to step 4:
The number 551 fits into 4151 7 times, leaving a remainder of 294.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtract 3857 from 4151 to get 294.
Include the next digit (6) from the dividend after 294, then repeat: 2946 / 551

On to step 5:
When dividing 2946 by 551, we get 5 with a remainder of 191.
Record the quotient 5 as the next digit in the result. 
Result so far: 175.0
Subtract 2755 from 2946 to get 191.
Bring next digit (2) of the dividend behind the 191 and repeat the process: 1912 / 551

Let's proceed to step 6:
If we divide 1912 by 551, we get 3 and a remainder of 259.
Put 3 as the next digit of the answer. 
Result so far: 1753.0
Deduct 1653 from 1912 and we're left with 259.
Fetch the next digit (2) from the dividend, attach it to 259 and continue: 2592 / 551

Let's proceed to step 7:
551 can be fit into 2592 4 times, resulting in a remainder of 388.
The next digit of our result is 4. 
Result so far: 17534.0
The remainder is 388 after subtracting 2204 from 2592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

On to step 8:
The number 551 fits into 3880 7 times, leaving a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 17534.7
The remainder is 23 after subtracting 3857 from 3880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 9:
230 divided by 551 is 0 with a remainder of 230.
The number 0 becomes the next digit in our result. 
Result so far: 17534.7
If we subtract 0 from 230, we get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Moving on to step 10:
The number 551 fits into 2300 4 times, leaving a remainder of 96.
The next digit of our result is 4. 
Result so far: 17534.704
The remainder is 96 after subtracting 2204 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 11:
960 divided by 551 is 1 with a remainder of 409.
Record the quotient 1 as the next digit in the result. 
Result so far: 17534.7041
If we subtract 551 from 960, we get 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

On to step 12:
When dividing 4090 by 551, we get 7 with a remainder of 233.
The number 7 becomes the next digit in our result. 
Result so far: 17534.70417
Subtracting 3857 from 4090 leaves us with 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Let's proceed to step 13:
551 goes into 2330 4 times with a remainder of 126.
Put 4 as the next digit of the answer. 
Result so far: 17534.704174
Subtract 2204 from 2330 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 14:
If we divide 1260 by 551, we get 2 and a remainder of 158.
Use 2 as the next digit of our solution. 
Result so far: 17534.7041742
Deduct 1102 from 1260 and we're left with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 15:
1580 divided by 551 is 2 with a remainder of 478.
The number 2 becomes the next digit in our result. 
Result so far: 17534.70417422
If we take 1102 away from 1580, we end up with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

The final outcome is 17534.70417422, with a leftover of 4.78e-07.