Let's divide 83305493 by 397
We want to divide 83305493 by 397.

Step 1:
8 divided by 397 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 397

Let's proceed to step 2:
397 can be fit into 83 0 times, resulting in a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 83 to get 83.
Bring next digit (3) of the dividend behind the 83 and repeat the process: 833 / 397

Step 3:
397 goes into 833 2 times with a remainder of 39.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 794 from 833 to get 39.
Take the next digit (0) from the dividend and append it to 39, then repeat: 390 / 397

Let's proceed to step 4:
397 goes into 390 0 times with a remainder of 390.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtract 0 from 390 to get 390.
Grab the next digit (5) from the dividend, add it to 390, then carry on: 3905 / 397

Let's proceed to step 5:
397 goes into 3905 9 times with a remainder of 332.
Record the quotient 9 as the next digit in the result. 
Result so far: 209.0
If we subtract 3573 from 3905, we get 332.
Take the next digit (4) from the dividend and append it to 332, then repeat: 3324 / 397

On to step 6:
The number 397 fits into 3324 8 times, leaving a remainder of 148.
Record the quotient 8 as the next digit in the result. 
Result so far: 2098.0
If we subtract 3176 from 3324, we get 148.
Fetch the next digit (9) from the dividend, attach it to 148 and continue: 1489 / 397

Let's proceed to step 7:
397 goes into 1489 3 times with a remainder of 298.
Put 3 as the next digit of the answer. 
Result so far: 20983.0
Subtract 1191 from 1489 to get 298.
Take the next digit (3) from the dividend and append it to 298, then repeat: 2983 / 397

On to step 8:
The number 397 fits into 2983 7 times, leaving a remainder of 204.
Put 7 as the next digit of the answer. 
Result so far: 209837.0
If we subtract 2779 from 2983, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 9:
The number 397 fits into 2040 5 times, leaving a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 209837.5
Subtracting 1985 from 2040 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 10:
397 goes into 550 1 times with a remainder of 153.
Put 1 as the next digit of the answer. 
Result so far: 209837.51
Deduct 397 from 550 and we're left with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Advancing to step 11:
1530 divided by 397 is 3 with a remainder of 339.
The next digit of our result is 3. 
Result so far: 209837.513
Subtract 1191 from 1530 to get 339.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3390, and continue the process.

Moving on to step 12:
The number 397 fits into 3390 8 times, leaving a remainder of 214.
Put 8 as the next digit of the answer. 
Result so far: 209837.5138
If we take 3176 away from 3390, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Moving on to step 13:
397 can be fit into 2140 5 times, resulting in a remainder of 155.
The next digit of our result is 5. 
Result so far: 209837.51385
Subtract 1985 from 2140 to get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 14:
If we divide 1550 by 397, we get 3 and a remainder of 359.
The number 3 becomes the next digit in our result. 
Result so far: 209837.513853
Subtracting 1191 from 1550 leaves us with 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

On to step 15:
397 can be fit into 3590 9 times, resulting in a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 209837.5138539
If we take 3573 away from 3590, we end up 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.

Let's proceed to step 16:
If we divide 170 by 397, we get 0 and a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 209837.5138539
The remainder is 170 after subtracting 0 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

After the division, we end up with 209837.5138539 and a remainder of 1.7e-07.