Let's divide 434523 by 77
We want to figure out the number of times 434523 can be divided by 77.

On to step 1:
The number 77 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 77

On to step 2:
77 can be fit into 43 0 times, resulting in a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Grab the next digit (4) from the dividend, add it to 43, then carry on: 434 / 77

Going ahead to step 3:
434 divided by 77 is 5 with a remainder of 49.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 385 from 434 leaves us with 49.
Include the next digit (5) from the dividend after 49, then repeat: 495 / 77

Let's proceed to step 4:
77 goes into 495 6 times with a remainder of 33.
The number 6 becomes the next digit in our result. 
Result so far: 56.0
The remainder is 33 after subtracting 462 from 495.
Append the next digit (2) from the dividend to 33 and continue with: 332 / 77

Step 5:
332 divided by 77 is 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 564.0
If we take 308 away from 332, we end up with 24.
Bring next digit (3) of the dividend behind the 24 and repeat the process: 243 / 77

On to step 6:
If we divide 243 by 77, we get 3 and a remainder of 12.
The next digit of our result is 3. 
Result so far: 5643.0
Subtract 231 from 243 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 7:
77 can be fit into 120 1 times, resulting in a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 5643.1
Subtracting 77 from 120 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 8:
430 divided by 77 is 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 5643.15
If we take 385 away from 430, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 9:
77 can be fit into 450 5 times, resulting in a remainder of 65.
The next digit of our result is 5. 
Result so far: 5643.155
Deduct 385 from 450 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 5643.155 with a remaining 0.0065.