Let's divide 77871112 by 672
We want to figure out the number of times 77871112 can be divided by 672.

On to step 1:
When dividing 7 by 672, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 672

Advancing to step 2:
77 divided by 672 is 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Bring next digit (8) of the dividend behind the 77 and repeat the process: 778 / 672

Step 3:
If we divide 778 by 672, we get 1 and a remainder of 106.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 672 from 778 to get 106.
Include the next digit (7) from the dividend after 106, then repeat: 1067 / 672

Step 4:
672 goes into 1067 1 times with a remainder of 395.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 672 away from 1067, we end up with 395.
Take the next digit (1) from the dividend and append it to 395, then repeat: 3951 / 672

On to step 5:
3951 divided by 672 is 5 with a remainder of 591.
Record the quotient 5 as the next digit in the result. 
Result so far: 115.0
Subtract 3360 from 3951 to get 591.
Include the next digit (1) from the dividend after 591, then repeat: 5911 / 672

Going ahead to step 6:
672 goes into 5911 8 times with a remainder of 535.
Use 8 as the next digit of our solution. 
Result so far: 1158.0
Subtracting 5376 from 5911 leaves us with 535.
Take the next digit (1) from the dividend and append it to 535, then repeat: 5351 / 672

Let's proceed to step 7:
If we divide 5351 by 672, we get 7 and a remainder of 647.
The next digit of our result is 7. 
Result so far: 11587.0
Subtract 4704 from 5351 to get 647.
Grab the next digit (2) from the dividend, add it to 647, then carry on: 6472 / 672

Step 8:
6472 divided by 672 is 9 with a remainder of 424.
Use 9 as the next digit of our solution. 
Result so far: 115879.0
If we take 6048 away from 6472, we end up with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Step 9:
672 can be fit into 4240 6 times, resulting in a remainder of 208.
Put 6 as the next digit of the answer. 
Result so far: 115879.6
The remainder is 208 after subtracting 4032 from 4240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 10:
When dividing 2080 by 672, we get 3 with a remainder of 64.
Use 3 as the next digit of our solution. 
Result so far: 115879.63
The remainder is 64 after subtracting 2016 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 11:
640 divided by 672 is 0 with a remainder of 640.
Put 0 as the next digit of the answer. 
Result so far: 115879.63
If we take 0 away from 640, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Advancing to step 12:
672 can be fit into 6400 9 times, resulting in a remainder of 352.
Put 9 as the next digit of the answer. 
Result so far: 115879.6309
If we subtract 6048 from 6400, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Moving on to step 13:
672 can be fit into 3520 5 times, resulting in a remainder of 160.
The number 5 becomes the next digit in our result. 
Result so far: 115879.63095
If we subtract 3360 from 3520, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 14:
If we divide 1600 by 672, we get 2 and a remainder of 256.
The number 2 becomes the next digit in our result. 
Result so far: 115879.630952
If we subtract 1344 from 1600, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 15:
When dividing 2560 by 672, we get 3 with a remainder of 544.
The next digit of our result is 3. 
Result so far: 115879.6309523
Deduct 2016 from 2560 and we're left with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Going ahead to step 16:
If we divide 5440 by 672, we get 8 and a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 115879.63095238
If we subtract 5376 from 5440, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final outcome is 115879.63095238, with a leftover of 6.4e-08.