We're dividing 78671122 by 373 
We want to divide 78671122 by 373.

On to step 1:
When dividing 7 by 373, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 373

Advancing to step 2:
If we divide 78 by 373, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Fetch the next digit (6) from the dividend, attach it to 78 and continue: 786 / 373

Step 3:
The number 373 fits into 786 2 times, leaving a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 746 away from 786, we end up with 40.
Bring next digit (7) of the dividend behind the 40 and repeat the process: 407 / 373

Let's proceed to step 4:
373 can be fit into 407 1 times, resulting in a remainder of 34.
The next digit of our result is 1. 
Result so far: 21.0
Deduct 373 from 407 and we're left with 34.
Bring next digit (1) of the dividend behind the 34 and repeat the process: 341 / 373

Moving on to step 5:
373 can be fit into 341 0 times, resulting in a remainder of 341.
The next digit of our result is 0. 
Result so far: 210.0
The remainder is 341 after subtracting 0 from 341.
Append the next digit (1) from the dividend to 341 and continue with: 3411 / 373

On to step 6:
373 goes into 3411 9 times with a remainder of 54.
Put 9 as the next digit of the answer. 
Result so far: 2109.0
If we subtract 3357 from 3411, we get 54.
Include the next digit (2) from the dividend after 54, then repeat: 542 / 373

Going ahead to step 7:
The number 373 fits into 542 1 times, leaving a remainder of 169.
The number 1 becomes the next digit in our result. 
Result so far: 21091.0
If we take 373 away from 542, we end up with 169.
Include the next digit (2) from the dividend after 169, then repeat: 1692 / 373

On to step 8:
The number 373 fits into 1692 4 times, leaving a remainder of 200.
The next digit of our result is 4. 
Result so far: 210914.0
Deduct 1492 from 1692 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 9:
When dividing 2000 by 373, we get 5 with a remainder of 135.
Write down 5 as next digit of the result. 
Result so far: 210914.5
Subtract 1865 from 2000 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 10:
373 goes into 1350 3 times with a remainder of 231.
The next digit of our result is 3. 
Result so far: 210914.53
Subtracting 1119 from 1350 leaves us with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Let's proceed to step 11:
When dividing 2310 by 373, we get 6 with a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 210914.536
If we subtract 2238 from 2310, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 12:
If we divide 720 by 373, we get 1 and a remainder of 347.
Record the quotient 1 as the next digit in the result. 
Result so far: 210914.5361
The remainder is 347 after subtracting 373 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Moving on to step 13:
373 goes into 3470 9 times with a remainder of 113.
Write down 9 as next digit of the result. 
Result so far: 210914.53619
Subtract 3357 from 3470 to get 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

On to step 14:
1130 divided by 373 is 3 with a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 210914.536193
The remainder is 11 after subtracting 1119 from 1130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 15:
The number 373 fits into 110 0 times, leaving a remainder of 110.
The number 0 becomes the next digit in our result. 
Result so far: 210914.536193
If we take 0 away from 110, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 16:
When dividing 1100 by 373, we get 2 with a remainder of 354.
The next digit of our result is 2. 
Result so far: 210914.53619302
Subtracting 746 from 1100 leaves us with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

The final result is 210914.53619302 with a remainder of 3.54e-07.