64023290 divided by 863 
Our goal is to divide 64023290 by 863.

Going ahead to step 1:
If we divide 6 by 863, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 863

Moving on to step 2:
If we divide 64 by 863, we get 0 and a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Append the next digit (0) from the dividend to 64 and continue with: 640 / 863

Step 3:
When dividing 640 by 863, we get 0 with a remainder of 640.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 640 to get 640.
Append the next digit (2) from the dividend to 640 and continue with: 6402 / 863

Moving on to step 4:
When dividing 6402 by 863, we get 7 with a remainder of 361.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 6041 from 6402 to get 361.
Fetch the next digit (3) from the dividend, attach it to 361 and continue: 3613 / 863

Going ahead to step 5:
If we divide 3613 by 863, we get 4 and a remainder of 161.
Record the quotient 4 as the next digit in the result. 
Result so far: 74.0
If we take 3452 away from 3613, we end up with 161.
Grab the next digit (2) from the dividend, add it to 161, then carry on: 1612 / 863

Going ahead to step 6:
If we divide 1612 by 863, we get 1 and a remainder of 749.
Write down 1 as next digit of the result. 
Result so far: 741.0
If we subtract 863 from 1612, we get 749.
Take the next digit (9) from the dividend and append it to 749, then repeat: 7499 / 863

Advancing to step 7:
863 can be fit into 7499 8 times, resulting in a remainder of 595.
Record the quotient 8 as the next digit in the result. 
Result so far: 7418.0
Subtract 6904 from 7499 to get 595.
Bring next digit (0) of the dividend behind the 595 and repeat the process: 5950 / 863

Going ahead to step 8:
When dividing 5950 by 863, we get 6 with a remainder of 772.
The number 6 becomes the next digit in our result. 
Result so far: 74186.0
Deduct 5178 from 5950 and we're left with 772.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7720, and continue the process.

Advancing to step 9:
863 goes into 7720 8 times with a remainder of 816.
Record the quotient 8 as the next digit in the result. 
Result so far: 74186.8
Subtracting 6904 from 7720 leaves us with 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Going ahead to step 10:
863 goes into 8160 9 times with a remainder of 393.
Put 9 as the next digit of the answer. 
Result so far: 74186.89
If we subtract 7767 from 8160, we get 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Going ahead to step 11:
863 goes into 3930 4 times with a remainder of 478.
Write down 4 as next digit of the result. 
Result so far: 74186.894
If we take 3452 away from 3930, we end up with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Going ahead to step 12:
The number 863 fits into 4780 5 times, leaving a remainder of 465.
Write down 5 as next digit of the result. 
Result so far: 74186.8945
Deduct 4315 from 4780 and we're left with 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Moving on to step 13:
If we divide 4650 by 863, we get 5 and a remainder of 335.
Write down 5 as next digit of the result. 
Result so far: 74186.89455
Subtract 4315 from 4650 to get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Our division results in 74186.89455 with a remaining 0.000335.