3868934 divided by 977 
We want to divide 3868934 by 977.

Advancing to step 1:
977 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 977

Going ahead to step 2:
977 can be fit into 38 0 times, resulting in a remainder of 38.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Include the next digit (6) from the dividend after 38, then repeat: 386 / 977

Step 3:
977 can be fit into 386 0 times, resulting in a remainder of 386.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 386 after subtracting 0 from 386.
Grab the next digit (8) from the dividend, add it to 386, then carry on: 3868 / 977

Advancing to step 4:
The number 977 fits into 3868 3 times, leaving a remainder of 937.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2931 from 3868, we get 937.
Bring next digit (9) of the dividend behind the 937 and repeat the process: 9379 / 977

Let's proceed to step 5:
977 can be fit into 9379 9 times, resulting in a remainder of 586.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
If we subtract 8793 from 9379, we get 586.
Fetch the next digit (3) from the dividend, attach it to 586 and continue: 5863 / 977

Going ahead to step 6:
977 can be fit into 5863 6 times, resulting in a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 396.0
If we subtract 5862 from 5863, we get 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 977

Step 7:
When dividing 14 by 977, we get 0 with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 3960.0
The remainder is 14 after subtracting 0 from 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
When dividing 140 by 977, we get 0 with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 3960.0
The remainder is 140 after subtracting 0 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 9:
The number 977 fits into 1400 1 times, leaving a remainder of 423.
Record the quotient 1 as the next digit in the result. 
Result so far: 3960.01
The remainder is 423 after subtracting 977 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

Let's proceed to step 10:
If we divide 4230 by 977, we get 4 and a remainder of 322.
Use 4 as the next digit of our solution. 
Result so far: 3960.014
Subtracting 3908 from 4230 leaves us with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Going ahead to step 11:
3220 divided by 977 is 3 with a remainder of 289.
Put 3 as the next digit of the answer. 
Result so far: 3960.0143
Deduct 2931 from 3220 and we're left with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Let's proceed to step 12:
When dividing 2890 by 977, we get 2 with a remainder of 936.
Use 2 as the next digit of our solution. 
Result so far: 3960.01432
Deduct 1954 from 2890 and we're left with 936.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9360, and continue the process.

Moving on to step 13:
The number 977 fits into 9360 9 times, leaving a remainder of 567.
The number 9 becomes the next digit in our result. 
Result so far: 3960.014329
The remainder is 567 after subtracting 8793 from 9360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

Advancing to step 14:
5670 divided by 977 is 5 with a remainder of 785.
Use 5 as the next digit of our solution. 
Result so far: 3960.0143295
Deduct 4885 from 5670 and we're left with 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

Going ahead to step 15:
977 goes into 7850 8 times with a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 3960.01432958
Deduct 7816 from 7850 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final result is 3960.01432958 with a remainder of 3.4e-08.