Let's divide 78513837 by 217
Let's see how many times 217 fits into 78513837.

Going ahead to step 1:
When dividing 7 by 217, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 217

Let's proceed to step 2:
78 divided by 217 is 0 with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Take the next digit (5) from the dividend and append it to 78, then repeat: 785 / 217

Moving on to step 3:
If we divide 785 by 217, we get 3 and a remainder of 134.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 651 from 785 leaves us with 134.
Take the next digit (1) from the dividend and append it to 134, then repeat: 1341 / 217

On to step 4:
1341 divided by 217 is 6 with a remainder of 39.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
If we subtract 1302 from 1341, we get 39.
Append the next digit (3) from the dividend to 39 and continue with: 393 / 217

Let's proceed to step 5:
217 goes into 393 1 times with a remainder of 176.
Use 1 as the next digit of our solution. 
Result so far: 361.0
Deduct 217 from 393 and we're left with 176.
Include the next digit (8) from the dividend after 176, then repeat: 1768 / 217

Moving on to step 6:
The number 217 fits into 1768 8 times, leaving a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 3618.0
Deduct 1736 from 1768 and we're left with 32.
Take the next digit (3) from the dividend and append it to 32, then repeat: 323 / 217

Let's proceed to step 7:
217 goes into 323 1 times with a remainder of 106.
Record the quotient 1 as the next digit in the result. 
Result so far: 36181.0
Subtracting 217 from 323 leaves us with 106.
Take the next digit (7) from the dividend and append it to 106, then repeat: 1067 / 217

Advancing to step 8:
When dividing 1067 by 217, we get 4 with a remainder of 199.
Put 4 as the next digit of the answer. 
Result so far: 361814.0
If we take 868 away from 1067, we end up with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Let's proceed to step 9:
If we divide 1990 by 217, we get 9 and a remainder of 37.
The number 9 becomes the next digit in our result. 
Result so far: 361814.9
The remainder is 37 after subtracting 1953 from 1990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 10:
217 goes into 370 1 times with a remainder of 153.
The number 1 becomes the next digit in our result. 
Result so far: 361814.91
Subtract 217 from 370 to get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Let's proceed to step 11:
When dividing 1530 by 217, we get 7 with a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 361814.917
Subtract 1519 from 1530 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 12:
When dividing 110 by 217, we get 0 with a remainder of 110.
Write down 0 as next digit of the result. 
Result so far: 361814.917
Deduct 0 from 110 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 13:
When dividing 1100 by 217, we get 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 361814.91705
Subtract 1085 from 1100 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 14:
When dividing 150 by 217, we get 0 with a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 361814.91705
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 15:
217 can be fit into 1500 6 times, resulting in a remainder of 198.
The next digit of our result is 6. 
Result so far: 361814.9170506
If we subtract 1302 from 1500, we get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Moving on to step 16:
If we divide 1980 by 217, we get 9 and a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 361814.91705069
The remainder is 27 after subtracting 1953 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final outcome is 361814.91705069, with a leftover of 2.7e-08.