Let's divide 34458024 by 397
We want to figure out the number of times 34458024 can be divided by 397.

Advancing to step 1:
The number 397 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 397

Step 2:
397 goes into 34 0 times with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Bring next digit (4) of the dividend behind the 34 and repeat the process: 344 / 397

Step 3:
397 goes into 344 0 times with a remainder of 344.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 344, we end up with 344.
Take the next digit (5) from the dividend and append it to 344, then repeat: 3445 / 397

Step 4:
3445 divided by 397 is 8 with a remainder of 269.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 269 after subtracting 3176 from 3445.
Take the next digit (8) from the dividend and append it to 269, then repeat: 2698 / 397

Moving on to step 5:
2698 divided by 397 is 6 with a remainder of 316.
Put 6 as the next digit of the answer. 
Result so far: 86.0
Subtracting 2382 from 2698 leaves us with 316.
Fetch the next digit (0) from the dividend, attach it to 316 and continue: 3160 / 397

Step 6:
If we divide 3160 by 397, we get 7 and a remainder of 381.
Use 7 as the next digit of our solution. 
Result so far: 867.0
The remainder is 381 after subtracting 2779 from 3160.
Append the next digit (2) from the dividend to 381 and continue with: 3812 / 397

Advancing to step 7:
397 goes into 3812 9 times with a remainder of 239.
Record the quotient 9 as the next digit in the result. 
Result so far: 8679.0
If we subtract 3573 from 3812, we get 239.
Append the next digit (4) from the dividend to 239 and continue with: 2394 / 397

Advancing to step 8:
2394 divided by 397 is 6 with a remainder of 12.
The next digit of our result is 6. 
Result so far: 86796.0
If we take 2382 away from 2394, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
If we divide 120 by 397, we get 0 and a remainder of 120.
The next digit of our result is 0. 
Result so far: 86796.0
Subtracting 0 from 120 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 10:
When dividing 1200 by 397, we get 3 with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 86796.03
If we subtract 1191 from 1200, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 11:
The number 397 fits into 90 0 times, leaving a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 86796.03
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 12:
The number 397 fits into 900 2 times, leaving a remainder of 106.
Put 2 as the next digit of the answer. 
Result so far: 86796.0302
Subtract 794 from 900 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.

Going ahead to step 13:
If we divide 1060 by 397, we get 2 and a remainder of 266.
The number 2 becomes the next digit in our result. 
Result so far: 86796.03022
Subtract 794 from 1060 to get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

The final result is 86796.03022 with a remainder of 0.000266.