We're dividing 77557118 by 773 
We want to divide 77557118 by 773.

On to step 1:
When dividing 7 by 773, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 773

On to step 2:
When dividing 77 by 773, we get 0 with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Append the next digit (5) from the dividend to 77 and continue with: 775 / 773

Step 3:
773 goes into 775 1 times with a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 773 from 775 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 773

Step 4:
25 divided by 773 is 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 25 to get 25.
Take the next digit (7) from the dividend and append it to 25, then repeat: 257 / 773

Going ahead to step 5:
If we divide 257 by 773, we get 0 and a remainder of 257.
Write down 0 as next digit of the result. 
Result so far: 100.0
Subtracting 0 from 257 leaves us with 257.
Fetch the next digit (1) from the dividend, attach it to 257 and continue: 2571 / 773

Advancing to step 6:
When dividing 2571 by 773, we get 3 with a remainder of 252.
Record the quotient 3 as the next digit in the result. 
Result so far: 1003.0
If we subtract 2319 from 2571, we get 252.
Append the next digit (1) from the dividend to 252 and continue with: 2521 / 773

Moving on to step 7:
2521 divided by 773 is 3 with a remainder of 202.
The next digit of our result is 3. 
Result so far: 10033.0
The remainder is 202 after subtracting 2319 from 2521.
Fetch the next digit (8) from the dividend, attach it to 202 and continue: 2028 / 773

Going ahead to step 8:
The number 773 fits into 2028 2 times, leaving a remainder of 482.
Put 2 as the next digit of the answer. 
Result so far: 100332.0
If we subtract 1546 from 2028, we get 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Going ahead to step 9:
If we divide 4820 by 773, we get 6 and a remainder of 182.
Put 6 as the next digit of the answer. 
Result so far: 100332.6
If we subtract 4638 from 4820, we get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Advancing to step 10:
1820 divided by 773 is 2 with a remainder of 274.
Use 2 as the next digit of our solution. 
Result so far: 100332.62
Subtracting 1546 from 1820 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Advancing to step 11:
773 can be fit into 2740 3 times, resulting in a remainder of 421.
Put 3 as the next digit of the answer. 
Result so far: 100332.623
If we subtract 2319 from 2740, we get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

On to step 12:
If we divide 4210 by 773, we get 5 and a remainder of 345.
The next digit of our result is 5. 
Result so far: 100332.6235
Subtract 3865 from 4210 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Advancing to step 13:
When dividing 3450 by 773, we get 4 with a remainder of 358.
The next digit of our result is 4. 
Result so far: 100332.62354
If we subtract 3092 from 3450, we get 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Going ahead to step 14:
The number 773 fits into 3580 4 times, leaving a remainder of 488.
Put 4 as the next digit of the answer. 
Result so far: 100332.623544
Subtract 3092 from 3580 to get 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

The final outcome is 100332.623544, with a leftover of 4.88e-05.