We divide 99141209 by 217
Our goal is to divide 99141209 by 217.

Let's proceed to step 1:
217 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 217

Moving on to step 2:
99 divided by 217 is 0 with a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Bring next digit (1) of the dividend behind the 99 and repeat the process: 991 / 217

Let's proceed to step 3:
If we divide 991 by 217, we get 4 and a remainder of 123.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 868 from 991 to get 123.
Append the next digit (4) from the dividend to 123 and continue with: 1234 / 217

Going ahead to step 4:
217 goes into 1234 5 times with a remainder of 149.
Use 5 as the next digit of our solution. 
Result so far: 45.0
If we subtract 1085 from 1234, we get 149.
Bring next digit (1) of the dividend behind the 149 and repeat the process: 1491 / 217

On to step 5:
217 goes into 1491 6 times with a remainder of 189.
The next digit of our result is 6. 
Result so far: 456.0
If we take 1302 away from 1491, we end up with 189.
Include the next digit (2) from the dividend after 189, then repeat: 1892 / 217

Moving on to step 6:
If we divide 1892 by 217, we get 8 and a remainder of 156.
Put 8 as the next digit of the answer. 
Result so far: 4568.0
Deduct 1736 from 1892 and we're left with 156.
Bring next digit (0) of the dividend behind the 156 and repeat the process: 1560 / 217

Let's proceed to step 7:
1560 divided by 217 is 7 with a remainder of 41.
The next digit of our result is 7. 
Result so far: 45687.0
The remainder is 41 after subtracting 1519 from 1560.
Append the next digit (9) from the dividend to 41 and continue with: 419 / 217

Let's proceed to step 8:
When dividing 419 by 217, we get 1 with a remainder of 202.
The number 1 becomes the next digit in our result. 
Result so far: 456871.0
The remainder is 202 after subtracting 217 from 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 9:
When dividing 2020 by 217, we get 9 with a remainder of 67.
Record the quotient 9 as the next digit in the result. 
Result so far: 456871.9
The remainder is 67 after subtracting 1953 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 10:
The number 217 fits into 670 3 times, leaving a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 456871.93
If we subtract 651 from 670, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 11:
If we divide 190 by 217, we get 0 and a remainder of 190.
Write down 0 as next digit of the result. 
Result so far: 456871.93
Deduct 0 from 190 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 12:
1900 divided by 217 is 8 with a remainder of 164.
Write down 8 as next digit of the result. 
Result so far: 456871.9308
If we take 1736 away from 1900, we end up with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 13:
1640 divided by 217 is 7 with a remainder of 121.
Use 7 as the next digit of our solution. 
Result so far: 456871.93087
Subtracting 1519 from 1640 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Moving on to step 14:
1210 divided by 217 is 5 with a remainder of 125.
The next digit of our result is 5. 
Result so far: 456871.930875
Subtract 1085 from 1210 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 15:
217 goes into 1250 5 times with a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 456871.9308755
Subtract 1085 from 1250 to get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

In conclusion, the division gives 456871.9308755 with a balance of 1.65e-06.