Let's divide 16989552 by 129
We're looking to find how many times 129 goes into 16989552.

Step 1:
The number 129 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 129

Advancing to step 2:
129 goes into 16 0 times with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 129

Going ahead to step 3:
When dividing 169 by 129, we get 1 with a remainder of 40.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 129 from 169 and we're left with 40.
Fetch the next digit (8) from the dividend, attach it to 40 and continue: 408 / 129

Let's proceed to step 4:
129 can be fit into 408 3 times, resulting in a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 21 after subtracting 387 from 408.
Grab the next digit (9) from the dividend, add it to 21, then carry on: 219 / 129

Advancing to step 5:
The number 129 fits into 219 1 times, leaving a remainder of 90.
Record the quotient 1 as the next digit in the result. 
Result so far: 131.0
Deduct 129 from 219 and we're left with 90.
Take the next digit (5) from the dividend and append it to 90, then repeat: 905 / 129

Step 6:
905 divided by 129 is 7 with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 1317.0
Deduct 903 from 905 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 129

Moving on to step 7:
When dividing 25 by 129, we get 0 with a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 13170.0
Subtracting 0 from 25 leaves us with 25.
Bring next digit (2) of the dividend behind the 25 and repeat the process: 252 / 129

Let's proceed to step 8:
129 can be fit into 252 1 times, resulting in a remainder of 123.
Use 1 as the next digit of our solution. 
Result so far: 131701.0
Subtracting 129 from 252 leaves us with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 9:
1230 divided by 129 is 9 with a remainder of 69.
Record the quotient 9 as the next digit in the result. 
Result so far: 131701.9
Subtract 1161 from 1230 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 10:
690 divided by 129 is 5 with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 131701.95
If we subtract 645 from 690, we 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.

Going ahead to step 11:
129 goes into 450 3 times with a remainder of 63.
Record the quotient 3 as the next digit in the result. 
Result so far: 131701.953
The remainder is 63 after subtracting 387 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 12:
630 divided by 129 is 4 with a remainder of 114.
Use 4 as the next digit of our solution. 
Result so far: 131701.9534
The remainder is 114 after subtracting 516 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 13:
The number 129 fits into 1140 8 times, leaving a remainder of 108.
The number 8 becomes the next digit in our result. 
Result so far: 131701.95348
Subtract 1032 from 1140 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 14:
1080 divided by 129 is 8 with a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 131701.953488
The remainder is 48 after subtracting 1032 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final result is 131701.953488 with a remainder of 4.8e-06.