We're dividing 77023386 by 623 
We're looking to find how many times 623 goes into 77023386.

Moving on to step 1:
If we divide 7 by 623, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 623

Advancing to step 2:
If we divide 77 by 623, we get 0 and a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Append the next digit (0) from the dividend to 77 and continue with: 770 / 623

Step 3:
If we divide 770 by 623, we get 1 and a remainder of 147.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 623 from 770, we get 147.
Include the next digit (2) from the dividend after 147, then repeat: 1472 / 623

Going ahead to step 4:
623 can be fit into 1472 2 times, resulting in a remainder of 226.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1246 from 1472 and we're left with 226.
Append the next digit (3) from the dividend to 226 and continue with: 2263 / 623

Moving on to step 5:
The number 623 fits into 2263 3 times, leaving a remainder of 394.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
Deduct 1869 from 2263 and we're left with 394.
Bring next digit (3) of the dividend behind the 394 and repeat the process: 3943 / 623

On to step 6:
When dividing 3943 by 623, we get 6 with a remainder of 205.
The next digit of our result is 6. 
Result so far: 1236.0
If we take 3738 away from 3943, we end up with 205.
Include the next digit (8) from the dividend after 205, then repeat: 2058 / 623

Advancing to step 7:
623 can be fit into 2058 3 times, resulting in a remainder of 189.
Put 3 as the next digit of the answer. 
Result so far: 12363.0
Subtracting 1869 from 2058 leaves us with 189.
Append the next digit (6) from the dividend to 189 and continue with: 1896 / 623

Advancing to step 8:
The number 623 fits into 1896 3 times, leaving a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 123633.0
Deduct 1869 from 1896 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 9:
When dividing 270 by 623, we get 0 with a remainder of 270.
Use 0 as the next digit of our solution. 
Result so far: 123633.0
Subtract 0 from 270 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 10:
623 goes into 2700 4 times with a remainder of 208.
Record the quotient 4 as the next digit in the result. 
Result so far: 123633.04
If we subtract 2492 from 2700, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 11:
2080 divided by 623 is 3 with a remainder of 211.
Write down 3 as next digit of the result. 
Result so far: 123633.043
Subtracting 1869 from 2080 leaves us with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Going ahead to step 12:
623 can be fit into 2110 3 times, resulting in a remainder of 241.
Put 3 as the next digit of the answer. 
Result so far: 123633.0433
If we take 1869 away from 2110, we end up with 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Our division results in 123633.0433 with a remaining 0.00241.