We're dividing 77228179 by 191 
Let's see how many times 191 fits into 77228179.

Moving on to step 1:
When dividing 7 by 191, 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.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 191

Step 2:
191 can be fit into 77 0 times, resulting in a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Take the next digit (2) from the dividend and append it to 77, then repeat: 772 / 191

Moving on to step 3:
191 can be fit into 772 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 764 from 772, we get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 191

Advancing to step 4:
The number 191 fits into 82 0 times, leaving a remainder of 82.
Put 0 as the next digit of the answer. 
Result so far: 40.0
If we subtract 0 from 82, we get 82.
Grab the next digit (8) from the dividend, add it to 82, then carry on: 828 / 191

Moving on to step 5:
191 goes into 828 4 times with a remainder of 64.
The next digit of our result is 4. 
Result so far: 404.0
If we subtract 764 from 828, we get 64.
Take the next digit (1) from the dividend and append it to 64, then repeat: 641 / 191

Advancing to step 6:
The number 191 fits into 641 3 times, leaving a remainder of 68.
The next digit of our result is 3. 
Result so far: 4043.0
The remainder is 68 after subtracting 573 from 641.
Grab the next digit (7) from the dividend, add it to 68, then carry on: 687 / 191

Moving on to step 7:
191 can be fit into 687 3 times, resulting in a remainder of 114.
Put 3 as the next digit of the answer. 
Result so far: 40433.0
Deduct 573 from 687 and we're left with 114.
Append the next digit (9) from the dividend to 114 and continue with: 1149 / 191

Advancing to step 8:
The number 191 fits into 1149 6 times, leaving a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 404336.0
The remainder is 3 after subtracting 1146 from 1149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 9:
When dividing 30 by 191, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 404336.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
When dividing 300 by 191, we get 1 with a remainder of 109.
The number 1 becomes the next digit in our result. 
Result so far: 404336.01
Deduct 191 from 300 and we're left with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

On to step 11:
If we divide 1090 by 191, we get 5 and a remainder of 135.
The number 5 becomes the next digit in our result. 
Result so far: 404336.015
Subtract 955 from 1090 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.

Step 12:
When dividing 1350 by 191, we get 7 with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 404336.0157
If we subtract 1337 from 1350, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 13:
191 can be fit into 130 0 times, resulting in a remainder of 130.
Put 0 as the next digit of the answer. 
Result so far: 404336.0157
If we take 0 away from 130, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Step 14:
191 goes into 1300 6 times with a remainder of 154.
Put 6 as the next digit of the answer. 
Result so far: 404336.015706
If we subtract 1146 from 1300, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 15:
When dividing 1540 by 191, we get 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 404336.0157068
Deduct 1528 from 1540 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 16:
The number 191 fits into 120 0 times, leaving a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 404336.0157068
Subtracting 0 from 120 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

After the division, we end up with 404336.0157068 and a remainder of 1.2e-07.