We look at the division of 77901222 by 118 
We want to divide 77901222 by 118.

Step 1:
The number 118 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 118

Step 2:
If we divide 77 by 118, we get 0 and a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Fetch the next digit (9) from the dividend, attach it to 77 and continue: 779 / 118

Going ahead to step 3:
The number 118 fits into 779 6 times, leaving a remainder of 71.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 708 from 779 to get 71.
Append the next digit (0) from the dividend to 71 and continue with: 710 / 118

Moving on to step 4:
If we divide 710 by 118, we get 6 and a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
The remainder is 2 after subtracting 708 from 710.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 118

Let's proceed to step 5:
118 goes into 21 0 times with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 660.0
Deduct 0 from 21 and we're left with 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 118

Moving on to step 6:
The number 118 fits into 212 1 times, leaving a remainder of 94.
Put 1 as the next digit of the answer. 
Result so far: 6601.0
The remainder is 94 after subtracting 118 from 212.
Bring next digit (2) of the dividend behind the 94 and repeat the process: 942 / 118

On to step 7:
942 divided by 118 is 7 with a remainder of 116.
The next digit of our result is 7. 
Result so far: 66017.0
Deduct 826 from 942 and we're left with 116.
Append the next digit (2) from the dividend to 116 and continue with: 1162 / 118

Step 8:
1162 divided by 118 is 9 with a remainder of 100.
Put 9 as the next digit of the answer. 
Result so far: 660179.0
Subtracting 1062 from 1162 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 9:
If we divide 1000 by 118, we get 8 and a remainder of 56.
The next digit of our result is 8. 
Result so far: 660179.8
The remainder is 56 after subtracting 944 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 10:
If we divide 560 by 118, we get 4 and a remainder of 88.
The next digit of our result is 4. 
Result so far: 660179.84
If we take 472 away from 560, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 11:
The number 118 fits into 880 7 times, leaving a remainder of 54.
The next digit of our result is 7. 
Result so far: 660179.847
Subtracting 826 from 880 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 12:
540 divided by 118 is 4 with a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 660179.8474
Subtracting 472 from 540 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 13:
680 divided by 118 is 5 with a remainder of 90.
The next digit of our result is 5. 
Result so far: 660179.84745
Deduct 590 from 680 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 14:
118 goes into 900 7 times with a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 660179.847457
Deduct 826 from 900 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 15:
The number 118 fits into 740 6 times, leaving a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 660179.8474576
If we take 708 away from 740, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 16:
118 goes into 320 2 times with a remainder of 84.
Write down 2 as next digit of the result. 
Result so far: 660179.84745762
Subtracting 236 from 320 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

The final outcome is 660179.84745762, with a leftover of 8.4e-08.