78384786 divided by 977 
Let's see how many times 977 fits into 78384786.

Going ahead to step 1:
When dividing 7 by 977, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 977

Step 2:
If we divide 78 by 977, we get 0 and a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Append the next digit (3) from the dividend to 78 and continue with: 783 / 977

Moving on to step 3:
783 divided by 977 is 0 with a remainder of 783.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 783 after subtracting 0 from 783.
Append the next digit (8) from the dividend to 783 and continue with: 7838 / 977

Let's proceed to step 4:
When dividing 7838 by 977, we get 8 with a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 7816 from 7838, we get 22.
Bring next digit (4) of the dividend behind the 22 and repeat the process: 224 / 977

Advancing to step 5:
224 divided by 977 is 0 with a remainder of 224.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
If we subtract 0 from 224, we get 224.
Take the next digit (7) from the dividend and append it to 224, then repeat: 2247 / 977

Step 6:
If we divide 2247 by 977, we get 2 and a remainder of 293.
Record the quotient 2 as the next digit in the result. 
Result so far: 802.0
Deduct 1954 from 2247 and we're left with 293.
Fetch the next digit (8) from the dividend, attach it to 293 and continue: 2938 / 977

Going ahead to step 7:
The number 977 fits into 2938 3 times, leaving a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 8023.0
The remainder is 7 after subtracting 2931 from 2938.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 977

Step 8:
When dividing 76 by 977, we get 0 with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 80230.0
Subtracting 0 from 76 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 9:
977 can be fit into 760 0 times, resulting in a remainder of 760.
The number 0 becomes the next digit in our result. 
Result so far: 80230.0
Subtracting 0 from 760 leaves us with 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

On to step 10:
The number 977 fits into 7600 7 times, leaving a remainder of 761.
The next digit of our result is 7. 
Result so far: 80230.07
Subtracting 6839 from 7600 leaves us with 761.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Advancing to step 11:
7610 divided by 977 is 7 with a remainder of 771.
The next digit of our result is 7. 
Result so far: 80230.077
If we subtract 6839 from 7610, we get 771.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7710, and continue the process.

Our division results in 80230.077 with a remaining 0.0771.