Let's divide 66913804 by 863
We want to divide 66913804 by 863.

Step 1:
The number 863 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 863

Moving on to step 2:
If we divide 66 by 863, we get 0 and a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Bring next digit (9) of the dividend behind the 66 and repeat the process: 669 / 863

Moving on to step 3:
669 divided by 863 is 0 with a remainder of 669.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 669, we end up with 669.
Include the next digit (1) from the dividend after 669, then repeat: 6691 / 863

Let's proceed to step 4:
863 can be fit into 6691 7 times, resulting in a remainder of 650.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 6041 from 6691 leaves us with 650.
Include the next digit (3) from the dividend after 650, then repeat: 6503 / 863

Step 5:
6503 divided by 863 is 7 with a remainder of 462.
Put 7 as the next digit of the answer. 
Result so far: 77.0
Subtract 6041 from 6503 to get 462.
Grab the next digit (8) from the dividend, add it to 462, then carry on: 4628 / 863

On to step 6:
863 goes into 4628 5 times with a remainder of 313.
Put 5 as the next digit of the answer. 
Result so far: 775.0
The remainder is 313 after subtracting 4315 from 4628.
Take the next digit (0) from the dividend and append it to 313, then repeat: 3130 / 863

On to step 7:
If we divide 3130 by 863, we get 3 and a remainder of 541.
Put 3 as the next digit of the answer. 
Result so far: 7753.0
If we take 2589 away from 3130, we end up with 541.
Bring next digit (4) of the dividend behind the 541 and repeat the process: 5414 / 863

Let's proceed to step 8:
If we divide 5414 by 863, we get 6 and a remainder of 236.
Record the quotient 6 as the next digit in the result. 
Result so far: 77536.0
Deduct 5178 from 5414 and we're left with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 9:
2360 divided by 863 is 2 with a remainder of 634.
Use 2 as the next digit of our solution. 
Result so far: 77536.2
The remainder is 634 after subtracting 1726 from 2360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

On to step 10:
When dividing 6340 by 863, we get 7 with a remainder of 299.
Use 7 as the next digit of our solution. 
Result so far: 77536.27
Deduct 6041 from 6340 and we're left with 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Advancing to step 11:
When dividing 2990 by 863, we get 3 with a remainder of 401.
Use 3 as the next digit of our solution. 
Result so far: 77536.273
If we take 2589 away from 2990, we end up with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Going ahead to step 12:
863 can be fit into 4010 4 times, resulting in a remainder of 558.
Write down 4 as next digit of the result. 
Result so far: 77536.2734
If we subtract 3452 from 4010, we get 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Let's proceed to step 13:
When dividing 5580 by 863, we get 6 with a remainder of 402.
The number 6 becomes the next digit in our result. 
Result so far: 77536.27346
Subtracting 5178 from 5580 leaves us with 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

On to step 14:
The number 863 fits into 4020 4 times, leaving a remainder of 568.
Use 4 as the next digit of our solution. 
Result so far: 77536.273464
The remainder is 568 after subtracting 3452 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Advancing to step 15:
863 can be fit into 5680 6 times, resulting in a remainder of 502.
Write down 6 as next digit of the result. 
Result so far: 77536.2734646
Subtract 5178 from 5680 to get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Moving on to step 16:
5020 divided by 863 is 5 with a remainder of 705.
The number 5 becomes the next digit in our result. 
Result so far: 77536.27346465
The remainder is 705 after subtracting 4315 from 5020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Our division results in 77536.27346465 with a remaining 7.05e-07.