97217385 divided by 453 
Our goal is to divide 97217385 by 453.

Step 1:
When dividing 9 by 453, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 453

Let's proceed to step 2:
453 can be fit into 97 0 times, resulting in a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Include the next digit (2) from the dividend after 97, then repeat: 972 / 453

On to step 3:
972 divided by 453 is 2 with a remainder of 66.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 906 from 972 leaves us with 66.
Include the next digit (1) from the dividend after 66, then repeat: 661 / 453

Let's proceed to step 4:
453 goes into 661 1 times with a remainder of 208.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Deduct 453 from 661 and we're left with 208.
Fetch the next digit (7) from the dividend, attach it to 208 and continue: 2087 / 453

On to step 5:
453 can be fit into 2087 4 times, resulting in a remainder of 275.
Write down 4 as next digit of the result. 
Result so far: 214.0
If we take 1812 away from 2087, we end up with 275.
Fetch the next digit (3) from the dividend, attach it to 275 and continue: 2753 / 453

Going ahead to step 6:
453 can be fit into 2753 6 times, resulting in a remainder of 35.
The number 6 becomes the next digit in our result. 
Result so far: 2146.0
Subtracting 2718 from 2753 leaves us with 35.
Take the next digit (8) from the dividend and append it to 35, then repeat: 358 / 453

On to step 7:
453 goes into 358 0 times with a remainder of 358.
The number 0 becomes the next digit in our result. 
Result so far: 21460.0
If we take 0 away from 358, we end up with 358.
Bring next digit (5) of the dividend behind the 358 and repeat the process: 3585 / 453

Advancing to step 8:
453 goes into 3585 7 times with a remainder of 414.
Record the quotient 7 as the next digit in the result. 
Result so far: 214607.0
Subtract 3171 from 3585 to get 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Going ahead to step 9:
453 can be fit into 4140 9 times, resulting in a remainder of 63.
The next digit of our result is 9. 
Result so far: 214607.9
Subtracting 4077 from 4140 leaves us 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.

On to step 10:
If we divide 630 by 453, we get 1 and a remainder of 177.
Write down 1 as next digit of the result. 
Result so far: 214607.91
Deduct 453 from 630 and we're left with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Step 11:
If we divide 1770 by 453, we get 3 and a remainder of 411.
The next digit of our result is 3. 
Result so far: 214607.913
If we subtract 1359 from 1770, we get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Moving on to step 12:
The number 453 fits into 4110 9 times, leaving a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 214607.9139
Subtracting 4077 from 4110 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 13:
If we divide 330 by 453, we get 0 and a remainder of 330.
Record the quotient 0 as the next digit in the result. 
Result so far: 214607.9139
If we subtract 0 from 330, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 14:
If we divide 3300 by 453, we get 7 and a remainder of 129.
Write down 7 as next digit of the result. 
Result so far: 214607.913907
Deduct 3171 from 3300 and we're left with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Step 15:
If we divide 1290 by 453, we get 2 and a remainder of 384.
Record the quotient 2 as the next digit in the result. 
Result so far: 214607.9139072
If we subtract 906 from 1290, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 16:
The number 453 fits into 3840 8 times, leaving a remainder of 216.
Use 8 as the next digit of our solution. 
Result so far: 214607.91390728
If we take 3624 away from 3840, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

After the division, we end up with 214607.91390728 and a remainder of 2.16e-07.