We look at the division of 97172631 by 445 
We want to figure out the number of times 97172631 can be divided by 445.

Advancing to step 1:
9 divided by 445 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 445

On to step 2:
445 goes into 97 0 times with a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 97, we end up with 97.
Fetch the next digit (1) from the dividend, attach it to 97 and continue: 971 / 445

Going ahead to step 3:
445 goes into 971 2 times with a remainder of 81.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 81 after subtracting 890 from 971.
Take the next digit (7) from the dividend and append it to 81, then repeat: 817 / 445

On to step 4:
The number 445 fits into 817 1 times, leaving a remainder of 372.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtract 445 from 817 to get 372.
Append the next digit (2) from the dividend to 372 and continue with: 3722 / 445

Going ahead to step 5:
445 can be fit into 3722 8 times, resulting in a remainder of 162.
Write down 8 as next digit of the result. 
Result so far: 218.0
If we subtract 3560 from 3722, we get 162.
Bring next digit (6) of the dividend behind the 162 and repeat the process: 1626 / 445

Let's proceed to step 6:
The number 445 fits into 1626 3 times, leaving a remainder of 291.
Use 3 as the next digit of our solution. 
Result so far: 2183.0
Subtracting 1335 from 1626 leaves us with 291.
Include the next digit (3) from the dividend after 291, then repeat: 2913 / 445

Step 7:
When dividing 2913 by 445, we get 6 with a remainder of 243.
The next digit of our result is 6. 
Result so far: 21836.0
Subtracting 2670 from 2913 leaves us with 243.
Fetch the next digit (1) from the dividend, attach it to 243 and continue: 2431 / 445

On to step 8:
445 can be fit into 2431 5 times, resulting in a remainder of 206.
The next digit of our result is 5. 
Result so far: 218365.0
Subtract 2225 from 2431 to get 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Moving on to step 9:
2060 divided by 445 is 4 with a remainder of 280.
Use 4 as the next digit of our solution. 
Result so far: 218365.4
If we subtract 1780 from 2060, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 10:
If we divide 2800 by 445, we get 6 and a remainder of 130.
Write down 6 as next digit of the result. 
Result so far: 218365.46
If we subtract 2670 from 2800, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 11:
If we divide 1300 by 445, we get 2 and a remainder of 410.
Use 2 as the next digit of our solution. 
Result so far: 218365.462
Deduct 890 from 1300 and we're left with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 12:
The number 445 fits into 4100 9 times, leaving a remainder of 95.
Write down 9 as next digit of the result. 
Result so far: 218365.4629
If we take 4005 away from 4100, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 13:
445 goes into 950 2 times with a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 218365.46292
Subtracting 890 from 950 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 14:
The number 445 fits into 600 1 times, leaving a remainder of 155.
Put 1 as the next digit of the answer. 
Result so far: 218365.462921
Subtracting 445 from 600 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Going ahead to step 15:
The number 445 fits into 1550 3 times, leaving a remainder of 215.
Record the quotient 3 as the next digit in the result. 
Result so far: 218365.4629213
If we take 1335 away from 1550, we end up with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Step 16:
445 can be fit into 2150 4 times, resulting in a remainder of 370.
The number 4 becomes the next digit in our result. 
Result so far: 218365.46292134
If we subtract 1780 from 2150, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

After the division, we end up with 218365.46292134 and a remainder of 3.7e-07.