We divide 78188381 by 977
We're looking to find how many times 977 goes into 78188381.

Step 1:
When dividing 7 by 977, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 977

Moving on to step 2:
977 can be fit into 78 0 times, resulting in a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Grab the next digit (1) from the dividend, add it to 78, then carry on: 781 / 977

Let's proceed to step 3:
977 can be fit into 781 0 times, resulting in a remainder of 781.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 781, we end up with 781.
Append the next digit (8) from the dividend to 781 and continue with: 7818 / 977

Let's proceed to step 4:
977 can be fit into 7818 8 times, resulting in a remainder of 2.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 2 after subtracting 7816 from 7818.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 977

Going ahead to step 5:
977 can be fit into 28 0 times, resulting in a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
Subtracting 0 from 28 leaves us with 28.
Take the next digit (3) from the dividend and append it to 28, then repeat: 283 / 977

Let's proceed to step 6:
977 goes into 283 0 times with a remainder of 283.
The number 0 becomes the next digit in our result. 
Result so far: 800.0
Subtract 0 from 283 to get 283.
Fetch the next digit (8) from the dividend, attach it to 283 and continue: 2838 / 977

Going ahead to step 7:
977 can be fit into 2838 2 times, resulting in a remainder of 884.
Record the quotient 2 as the next digit in the result. 
Result so far: 8002.0
Subtracting 1954 from 2838 leaves us with 884.
Append the next digit (1) from the dividend to 884 and continue with: 8841 / 977

Step 8:
The number 977 fits into 8841 9 times, leaving a remainder of 48.
The next digit of our result is 9. 
Result so far: 80029.0
Subtracting 8793 from 8841 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 9:
The number 977 fits into 480 0 times, leaving a remainder of 480.
Use 0 as the next digit of our solution. 
Result so far: 80029.0
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 10:
977 can be fit into 4800 4 times, resulting in a remainder of 892.
Record the quotient 4 as the next digit in the result. 
Result so far: 80029.04
Subtract 3908 from 4800 to get 892.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8920, and continue the process.

Going ahead to step 11:
The number 977 fits into 8920 9 times, leaving a remainder of 127.
The number 9 becomes the next digit in our result. 
Result so far: 80029.049
Subtracting 8793 from 8920 leaves us with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Let's proceed to step 12:
When dividing 1270 by 977, we get 1 with a remainder of 293.
Use 1 as the next digit of our solution. 
Result so far: 80029.0491
Subtract 977 from 1270 to get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

On to step 13:
The number 977 fits into 2930 2 times, leaving a remainder of 976.
Record the quotient 2 as the next digit in the result. 
Result so far: 80029.04912
Subtract 1954 from 2930 to get 976.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9760, and continue the process.

Step 14:
977 goes into 9760 9 times with a remainder of 967.
Put 9 as the next digit of the answer. 
Result so far: 80029.049129
If we subtract 8793 from 9760, we get 967.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9670, and continue the process.

On to step 15:
977 can be fit into 9670 9 times, resulting in a remainder of 877.
The number 9 becomes the next digit in our result. 
Result so far: 80029.0491299
Subtracting 8793 from 9670 leaves us with 877.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8770, and continue the process.

In conclusion, the division gives 80029.0491299 with a balance of 8.77e-06.