We look at the division of 8902313 by 859 
Let's see how many times 859 fits into 8902313.

Let's proceed to step 1:
When dividing 8 by 859, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (9) from the dividend, add it to 8, then carry on: 89 / 859

Step 2:
If we divide 89 by 859, we get 0 and a remainder of 89.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 89 leaves us with 89.
Take the next digit (0) from the dividend and append it to 89, then repeat: 890 / 859

Going ahead to step 3:
The number 859 fits into 890 1 times, leaving a remainder of 31.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 859 from 890, we get 31.
Append the next digit (2) from the dividend to 31 and continue with: 312 / 859

Going ahead to step 4:
312 divided by 859 is 0 with a remainder of 312.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 312, we get 312.
Take the next digit (3) from the dividend and append it to 312, then repeat: 3123 / 859

Advancing to step 5:
3123 divided by 859 is 3 with a remainder of 546.
Record the quotient 3 as the next digit in the result. 
Result so far: 103.0
Subtract 2577 from 3123 to get 546.
Bring next digit (1) of the dividend behind the 546 and repeat the process: 5461 / 859

Step 6:
5461 divided by 859 is 6 with a remainder of 307.
Use 6 as the next digit of our solution. 
Result so far: 1036.0
The remainder is 307 after subtracting 5154 from 5461.
Bring next digit (3) of the dividend behind the 307 and repeat the process: 3073 / 859

Advancing to step 7:
859 goes into 3073 3 times with a remainder of 496.
Write down 3 as next digit of the result. 
Result so far: 10363.0
Subtracting 2577 from 3073 leaves us with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Advancing to step 8:
The number 859 fits into 4960 5 times, leaving a remainder of 665.
The number 5 becomes the next digit in our result. 
Result so far: 10363.5
If we take 4295 away from 4960, we end up with 665.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

Going ahead to step 9:
859 can be fit into 6650 7 times, resulting in a remainder of 637.
Write down 7 as next digit of the result. 
Result so far: 10363.57
The remainder is 637 after subtracting 6013 from 6650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6370, and continue the process.

Step 10:
The number 859 fits into 6370 7 times, leaving a remainder of 357.
Put 7 as the next digit of the answer. 
Result so far: 10363.577
Subtract 6013 from 6370 to get 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

The quotient of the division is 10363.577, and the remainder is 0.0357.