We're dividing 90697462 by 257 
We want to figure out the number of times 90697462 can be divided by 257.

Moving on to step 1:
The number 257 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 257

Step 2:
If we divide 90 by 257, we get 0 and a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Grab the next digit (6) from the dividend, add it to 90, then carry on: 906 / 257

Advancing to step 3:
906 divided by 257 is 3 with a remainder of 135.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 771 from 906 to get 135.
Take the next digit (9) from the dividend and append it to 135, then repeat: 1359 / 257

Advancing to step 4:
The number 257 fits into 1359 5 times, leaving a remainder of 74.
Put 5 as the next digit of the answer. 
Result so far: 35.0
If we subtract 1285 from 1359, we get 74.
Append the next digit (7) from the dividend to 74 and continue with: 747 / 257

Advancing to step 5:
257 can be fit into 747 2 times, resulting in a remainder of 233.
Write down 2 as next digit of the result. 
Result so far: 352.0
Subtracting 514 from 747 leaves us with 233.
Include the next digit (4) from the dividend after 233, then repeat: 2334 / 257

Step 6:
257 can be fit into 2334 9 times, resulting in a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 3529.0
Deduct 2313 from 2334 and we're left with 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 257

Advancing to step 7:
When dividing 216 by 257, we get 0 with a remainder of 216.
Use 0 as the next digit of our solution. 
Result so far: 35290.0
The remainder is 216 after subtracting 0 from 216.
Take the next digit (2) from the dividend and append it to 216, then repeat: 2162 / 257

On to step 8:
257 goes into 2162 8 times with a remainder of 106.
Put 8 as the next digit of the answer. 
Result so far: 352908.0
Subtract 2056 from 2162 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Let's proceed to step 9:
The number 257 fits into 1060 4 times, leaving a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 352908.4
The remainder is 32 after subtracting 1028 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
257 goes into 320 1 times with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 352908.41
Deduct 257 from 320 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 11:
630 divided by 257 is 2 with a remainder of 116.
Write down 2 as next digit of the result. 
Result so far: 352908.412
If we take 514 away from 630, we end up with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 12:
1160 divided by 257 is 4 with a remainder of 132.
The number 4 becomes the next digit in our result. 
Result so far: 352908.4124
Deduct 1028 from 1160 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 13:
When dividing 1320 by 257, we get 5 with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 352908.41245
Subtract 1285 from 1320 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 14:
257 goes into 350 1 times with a remainder of 93.
The next digit of our result is 1. 
Result so far: 352908.412451
Subtract 257 from 350 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 15:
930 divided by 257 is 3 with a remainder of 159.
The next digit of our result is 3. 
Result so far: 352908.4124513
If we subtract 771 from 930, we get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

On to step 16:
257 goes into 1590 6 times with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 352908.41245136
Deduct 1542 from 1590 and we're left with 48.
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 outcome is 352908.41245136, with a leftover of 4.8e-08.