We're dividing 4626678 by 854 
Let's see how many times 854 fits into 4626678.

Going ahead to step 1:
The number 854 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 854

Step 2:
854 can be fit into 46 0 times, resulting in a remainder of 46.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 46, we get 46.
Bring next digit (2) of the dividend behind the 46 and repeat the process: 462 / 854

Advancing to step 3:
854 can be fit into 462 0 times, resulting in a remainder of 462.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 462, we get 462.
Grab the next digit (6) from the dividend, add it to 462, then carry on: 4626 / 854

Step 4:
4626 divided by 854 is 5 with a remainder of 356.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 4270 from 4626 leaves us with 356.
Bring next digit (6) of the dividend behind the 356 and repeat the process: 3566 / 854

Step 5:
854 goes into 3566 4 times with a remainder of 150.
Write down 4 as next digit of the result. 
Result so far: 54.0
Subtract 3416 from 3566 to get 150.
Grab the next digit (7) from the dividend, add it to 150, then carry on: 1507 / 854

Going ahead to step 6:
When dividing 1507 by 854, we get 1 with a remainder of 653.
Write down 1 as next digit of the result. 
Result so far: 541.0
Deduct 854 from 1507 and we're left with 653.
Append the next digit (8) from the dividend to 653 and continue with: 6538 / 854

Going ahead to step 7:
6538 divided by 854 is 7 with a remainder of 560.
Put 7 as the next digit of the answer. 
Result so far: 5417.0
Subtracting 5978 from 6538 leaves us with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 8:
854 goes into 5600 6 times with a remainder of 476.
Put 6 as the next digit of the answer. 
Result so far: 5417.6
The remainder is 476 after subtracting 5124 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Step 9:
If we divide 4760 by 854, we get 5 and a remainder of 490.
The number 5 becomes the next digit in our result. 
Result so far: 5417.65
The remainder is 490 after subtracting 4270 from 4760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Advancing to step 10:
854 can be fit into 4900 5 times, resulting in a remainder of 630.
The number 5 becomes the next digit in our result. 
Result so far: 5417.655
The remainder is 630 after subtracting 4270 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

The final outcome is 5417.655, with a leftover of 0.063.