We're dividing 29809704 by 257 
We want to figure out the number of times 29809704 can be divided by 257.

Moving on to step 1:
If we divide 2 by 257, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 257

Moving on to step 2:
The number 257 fits into 29 0 times, leaving a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 29, we end up with 29.
Bring next digit (8) of the dividend behind the 29 and repeat the process: 298 / 257

Let's proceed to step 3:
257 can be fit into 298 1 times, resulting in a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 257 from 298 leaves us with 41.
Append the next digit (0) from the dividend to 41 and continue with: 410 / 257

Advancing to step 4:
If we divide 410 by 257, we get 1 and a remainder of 153.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 257 from 410, we get 153.
Fetch the next digit (9) from the dividend, attach it to 153 and continue: 1539 / 257

Step 5:
If we divide 1539 by 257, we get 5 and a remainder of 254.
Put 5 as the next digit of the answer. 
Result so far: 115.0
If we take 1285 away from 1539, we end up with 254.
Fetch the next digit (7) from the dividend, attach it to 254 and continue: 2547 / 257

Advancing to step 6:
The number 257 fits into 2547 9 times, leaving a remainder of 234.
Use 9 as the next digit of our solution. 
Result so far: 1159.0
Subtract 2313 from 2547 to get 234.
Grab the next digit (0) from the dividend, add it to 234, then carry on: 2340 / 257

Going ahead to step 7:
When dividing 2340 by 257, we get 9 with a remainder of 27.
The next digit of our result is 9. 
Result so far: 11599.0
If we subtract 2313 from 2340, we get 27.
Fetch the next digit (4) from the dividend, attach it to 27 and continue: 274 / 257

Going ahead to step 8:
The number 257 fits into 274 1 times, leaving a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 115991.0
Deduct 257 from 274 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
257 can be fit into 170 0 times, resulting in a remainder of 170.
Record the quotient 0 as the next digit in the result. 
Result so far: 115991.0
If we subtract 0 from 170, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 10:
257 goes into 1700 6 times with a remainder of 158.
The next digit of our result is 6. 
Result so far: 115991.06
Deduct 1542 from 1700 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.

Step 11:
If we divide 1580 by 257, we get 6 and a remainder of 38.
The number 6 becomes the next digit in our result. 
Result so far: 115991.066
If we subtract 1542 from 1580, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

After the division, we end up with 115991.066 and a remainder of 0.0038.