We look at the division of 77248141 by 107 
Let's see how many times 107 fits into 77248141.

Step 1:
When dividing 7 by 107, we get 0 with a remainder of 7.
The next digit of our result is 0. 
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 / 107

Going ahead to step 2:
107 goes into 77 0 times with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Take the next digit (2) from the dividend and append it to 77, then repeat: 772 / 107

Advancing to step 3:
107 can be fit into 772 7 times, resulting in a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 23 after subtracting 749 from 772.
Bring next digit (4) of the dividend behind the 23 and repeat the process: 234 / 107

On to step 4:
107 can be fit into 234 2 times, resulting in a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
Subtract 214 from 234 to get 20.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 107

Going ahead to step 5:
107 can be fit into 208 1 times, resulting in a remainder of 101.
Put 1 as the next digit of the answer. 
Result so far: 721.0
Subtract 107 from 208 to get 101.
Take the next digit (1) from the dividend and append it to 101, then repeat: 1011 / 107

Moving on to step 6:
When dividing 1011 by 107, we get 9 with a remainder of 48.
The number 9 becomes the next digit in our result. 
Result so far: 7219.0
Subtracting 963 from 1011 leaves us with 48.
Fetch the next digit (4) from the dividend, attach it to 48 and continue: 484 / 107

Going ahead to step 7:
107 goes into 484 4 times with a remainder of 56.
The next digit of our result is 4. 
Result so far: 72194.0
If we take 428 away from 484, we end up with 56.
Bring next digit (1) of the dividend behind the 56 and repeat the process: 561 / 107

Going ahead to step 8:
561 divided by 107 is 5 with a remainder of 26.
The next digit of our result is 5. 
Result so far: 721945.0
Subtracting 535 from 561 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 9:
107 can be fit into 260 2 times, resulting in a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 721945.2
The remainder is 46 after subtracting 214 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 10:
107 can be fit into 460 4 times, resulting in a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 721945.24
If we take 428 away from 460, 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.

Advancing to step 11:
When dividing 320 by 107, we get 2 with a remainder of 106.
Use 2 as the next digit of our solution. 
Result so far: 721945.242
The remainder is 106 after subtracting 214 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 12:
When dividing 1060 by 107, we get 9 with a remainder of 97.
Put 9 as the next digit of the answer. 
Result so far: 721945.2429
Subtracting 963 from 1060 leaves us with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Let's proceed to step 13:
970 divided by 107 is 9 with a remainder of 7.
The next digit of our result is 9. 
Result so far: 721945.24299
Deduct 963 from 970 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 721945.24299 and a remainder of 7e-06.