We're dividing 4346991 by 976 
We want to divide 4346991 by 976.

Let's proceed to step 1:
The number 976 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 976

Going ahead to step 2:
43 divided by 976 is 0 with a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Take the next digit (4) from the dividend and append it to 43, then repeat: 434 / 976

Moving on to step 3:
976 goes into 434 0 times with a remainder of 434.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 434 and we're left with 434.
Append the next digit (6) from the dividend to 434 and continue with: 4346 / 976

Going ahead to step 4:
976 can be fit into 4346 4 times, resulting in a remainder of 442.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 3904 from 4346 and we're left with 442.
Grab the next digit (9) from the dividend, add it to 442, then carry on: 4429 / 976

Step 5:
When dividing 4429 by 976, we get 4 with a remainder of 525.
Put 4 as the next digit of the answer. 
Result so far: 44.0
Subtract 3904 from 4429 to get 525.
Append the next digit (9) from the dividend to 525 and continue with: 5259 / 976

Going ahead to step 6:
The number 976 fits into 5259 5 times, leaving a remainder of 379.
Use 5 as the next digit of our solution. 
Result so far: 445.0
The remainder is 379 after subtracting 4880 from 5259.
Append the next digit (1) from the dividend to 379 and continue with: 3791 / 976

Step 7:
976 can be fit into 3791 3 times, resulting in a remainder of 863.
Put 3 as the next digit of the answer. 
Result so far: 4453.0
Deduct 2928 from 3791 and we're left with 863.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8630, and continue the process.

Going ahead to step 8:
8630 divided by 976 is 8 with a remainder of 822.
Write down 8 as next digit of the result. 
Result so far: 4453.8
If we subtract 7808 from 8630, we get 822.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

Advancing to step 9:
The number 976 fits into 8220 8 times, leaving a remainder of 412.
Record the quotient 8 as the next digit in the result. 
Result so far: 4453.88
If we take 7808 away from 8220, we end up with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

After the division, we end up with 4453.88 and a remainder of 0.412.