Let's divide 57639618 by 865
Let's see how many times 865 fits into 57639618.

Advancing to step 1:
865 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 865

Advancing to step 2:
The number 865 fits into 57 0 times, leaving a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 57 leaves us with 57.
Include the next digit (6) from the dividend after 57, then repeat: 576 / 865

Let's proceed to step 3:
If we divide 576 by 865, we get 0 and a remainder of 576.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 576 leaves us with 576.
Grab the next digit (3) from the dividend, add it to 576, then carry on: 5763 / 865

Going ahead to step 4:
The number 865 fits into 5763 6 times, leaving a remainder of 573.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 5190 away from 5763, we end up with 573.
Append the next digit (9) from the dividend to 573 and continue with: 5739 / 865

Moving on to step 5:
The number 865 fits into 5739 6 times, leaving a remainder of 549.
The next digit of our result is 6. 
Result so far: 66.0
Subtract 5190 from 5739 to get 549.
Include the next digit (6) from the dividend after 549, then repeat: 5496 / 865

On to step 6:
The number 865 fits into 5496 6 times, leaving a remainder of 306.
Put 6 as the next digit of the answer. 
Result so far: 666.0
Subtracting 5190 from 5496 leaves us with 306.
Include the next digit (1) from the dividend after 306, then repeat: 3061 / 865

Step 7:
When dividing 3061 by 865, we get 3 with a remainder of 466.
The number 3 becomes the next digit in our result. 
Result so far: 6663.0
Deduct 2595 from 3061 and we're left with 466.
Take the next digit (8) from the dividend and append it to 466, then repeat: 4668 / 865

Let's proceed to step 8:
The number 865 fits into 4668 5 times, leaving a remainder of 343.
Put 5 as the next digit of the answer. 
Result so far: 66635.0
If we take 4325 away from 4668, we end up with 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Moving on to step 9:
865 goes into 3430 3 times with a remainder of 835.
Record the quotient 3 as the next digit in the result. 
Result so far: 66635.3
The remainder is 835 after subtracting 2595 from 3430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8350, and continue the process.

Going ahead to step 10:
The number 865 fits into 8350 9 times, leaving a remainder of 565.
Use 9 as the next digit of our solution. 
Result so far: 66635.39
Subtract 7785 from 8350 to get 565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Moving on to step 11:
When dividing 5650 by 865, we get 6 with a remainder of 460.
Use 6 as the next digit of our solution. 
Result so far: 66635.396
Deduct 5190 from 5650 and we're left with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Advancing to step 12:
If we divide 4600 by 865, we get 5 and a remainder of 275.
Use 5 as the next digit of our solution. 
Result so far: 66635.3965
Subtracting 4325 from 4600 leaves us with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 13:
If we divide 2750 by 865, we get 3 and a remainder of 155.
Record the quotient 3 as the next digit in the result. 
Result so far: 66635.39653
The remainder is 155 after subtracting 2595 from 2750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 14:
865 can be fit into 1550 1 times, resulting in a remainder of 685.
The number 1 becomes the next digit in our result. 
Result so far: 66635.396531
Subtract 865 from 1550 to get 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Advancing to step 15:
865 can be fit into 6850 7 times, resulting in a remainder of 795.
Use 7 as the next digit of our solution. 
Result so far: 66635.3965317
If we take 6055 away from 6850, we end up with 795.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7950, and continue the process.

Going ahead to step 16:
The number 865 fits into 7950 9 times, leaving a remainder of 165.
The number 9 becomes the next digit in our result. 
Result so far: 66635.39653179
Subtracting 7785 from 7950 leaves us with 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 66635.39653179 with a balance of 1.65e-07.