78338311 ÷ 786 
Let's see how many times 786 fits into 78338311.

Let's proceed to step 1:
When dividing 7 by 786, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 786

Let's proceed to step 2:
If we divide 78 by 786, we get 0 and a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Bring next digit (3) of the dividend behind the 78 and repeat the process: 783 / 786

Step 3:
786 can be fit into 783 0 times, resulting in a remainder of 783.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 783 leaves us with 783.
Fetch the next digit (3) from the dividend, attach it to 783 and continue: 7833 / 786

Moving on to step 4:
786 goes into 7833 9 times with a remainder of 759.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 759 after subtracting 7074 from 7833.
Append the next digit (8) from the dividend to 759 and continue with: 7598 / 786

Going ahead to step 5:
When dividing 7598 by 786, we get 9 with a remainder of 524.
Put 9 as the next digit of the answer. 
Result so far: 99.0
If we take 7074 away from 7598, we end up with 524.
Fetch the next digit (3) from the dividend, attach it to 524 and continue: 5243 / 786

Moving on to step 6:
If we divide 5243 by 786, we get 6 and a remainder of 527.
Use 6 as the next digit of our solution. 
Result so far: 996.0
If we subtract 4716 from 5243, we get 527.
Append the next digit (1) from the dividend to 527 and continue with: 5271 / 786

On to step 7:
786 can be fit into 5271 6 times, resulting in a remainder of 555.
Record the quotient 6 as the next digit in the result. 
Result so far: 9966.0
If we subtract 4716 from 5271, we get 555.
Bring next digit (1) of the dividend behind the 555 and repeat the process: 5551 / 786

Step 8:
If we divide 5551 by 786, we get 7 and a remainder of 49.
Record the quotient 7 as the next digit in the result. 
Result so far: 99667.0
Deduct 5502 from 5551 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 9:
The number 786 fits into 490 0 times, leaving a remainder of 490.
Put 0 as the next digit of the answer. 
Result so far: 99667.0
Deduct 0 from 490 and we're left with 490.
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:
4900 divided by 786 is 6 with a remainder of 184.
Write down 6 as next digit of the result. 
Result so far: 99667.06
If we subtract 4716 from 4900, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 11:
The number 786 fits into 1840 2 times, leaving a remainder of 268.
The number 2 becomes the next digit in our result. 
Result so far: 99667.062
Subtract 1572 from 1840 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Let's proceed to step 12:
786 goes into 2680 3 times with a remainder of 322.
Write down 3 as next digit of the result. 
Result so far: 99667.0623
If we subtract 2358 from 2680, we get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Advancing to step 13:
786 goes into 3220 4 times with a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 99667.06234
Deduct 3144 from 3220 and we're left 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.

Step 14:
When dividing 760 by 786, we get 0 with a remainder of 760.
The number 0 becomes the next digit in our result. 
Result so far: 99667.06234
Subtract 0 from 760 to get 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Let's proceed to step 15:
7600 divided by 786 is 9 with a remainder of 526.
Record the quotient 9 as the next digit in the result. 
Result so far: 99667.0623409
Subtracting 7074 from 7600 leaves us with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Advancing to step 16:
5260 divided by 786 is 6 with a remainder of 544.
The next digit of our result is 6. 
Result so far: 99667.06234096
Subtract 4716 from 5260 to get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

In conclusion, the division gives 99667.06234096 with a balance of 5.44e-07.