Let's divide 77981235 by 633
We want to figure out the number of times 77981235 can be divided by 633.

Advancing to step 1:
633 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
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 / 633

Going ahead to step 2:
633 can be fit into 77 0 times, resulting in a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Include the next digit (9) from the dividend after 77, then repeat: 779 / 633

Let's proceed to step 3:
633 goes into 779 1 times with a remainder of 146.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 633 away from 779, we end up with 146.
Include the next digit (8) from the dividend after 146, then repeat: 1468 / 633

Let's proceed to step 4:
When dividing 1468 by 633, we get 2 with a remainder of 202.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 1266 from 1468 and we're left with 202.
Fetch the next digit (1) from the dividend, attach it to 202 and continue: 2021 / 633

On to step 5:
When dividing 2021 by 633, we get 3 with a remainder of 122.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we subtract 1899 from 2021, we get 122.
Fetch the next digit (2) from the dividend, attach it to 122 and continue: 1222 / 633

Let's proceed to step 6:
The number 633 fits into 1222 1 times, leaving a remainder of 589.
Put 1 as the next digit of the answer. 
Result so far: 1231.0
Deduct 633 from 1222 and we're left with 589.
Include the next digit (3) from the dividend after 589, then repeat: 5893 / 633

Step 7:
633 can be fit into 5893 9 times, resulting in a remainder of 196.
Write down 9 as next digit of the result. 
Result so far: 12319.0
Subtract 5697 from 5893 to get 196.
Fetch the next digit (5) from the dividend, attach it to 196 and continue: 1965 / 633

Step 8:
633 goes into 1965 3 times with a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 123193.0
Subtract 1899 from 1965 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
When dividing 660 by 633, we get 1 with a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 123193.1
Subtract 633 from 660 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 10:
633 can be fit into 270 0 times, resulting in a remainder of 270.
Record the quotient 0 as the next digit in the result. 
Result so far: 123193.1
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 11:
633 goes into 2700 4 times with a remainder of 168.
The number 4 becomes the next digit in our result. 
Result so far: 123193.104
If we subtract 2532 from 2700, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 12:
If we divide 1680 by 633, we get 2 and a remainder of 414.
The next digit of our result is 2. 
Result so far: 123193.1042
Subtracting 1266 from 1680 leaves us with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Advancing to step 13:
When dividing 4140 by 633, we get 6 with a remainder of 342.
Write down 6 as next digit of the result. 
Result so far: 123193.10426
Subtract 3798 from 4140 to get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 14:
If we divide 3420 by 633, we get 5 and a remainder of 255.
Put 5 as the next digit of the answer. 
Result so far: 123193.104265
Deduct 3165 from 3420 and we're left with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Step 15:
If we divide 2550 by 633, we get 4 and a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 123193.1042654
If we take 2532 away from 2550, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 16:
If we divide 180 by 633, we get 0 and a remainder of 180.
Use 0 as the next digit of our solution. 
Result so far: 123193.1042654
Subtracting 0 from 180 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

After the division, we end up with 123193.1042654 and a remainder of 1.8e-07.