Let's divide 209829 by 77
We want to figure out the number of times 209829 can be divided by 77.

Step 1:
If we divide 2 by 77, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 77

Step 2:
77 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 77

Moving on to step 3:
When dividing 209 by 77, we get 2 with a remainder of 55.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 154 from 209 and we're left with 55.
Grab the next digit (8) from the dividend, add it to 55, then carry on: 558 / 77

Moving on to step 4:
77 goes into 558 7 times with a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
Subtract 539 from 558 to get 19.
Append the next digit (2) from the dividend to 19 and continue with: 192 / 77

On to step 5:
192 divided by 77 is 2 with a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 272.0
The remainder is 38 after subtracting 154 from 192.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 77

Moving on to step 6:
77 can be fit into 389 5 times, resulting in a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 2725.0
The remainder is 4 after subtracting 385 from 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
The number 77 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 2725.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
If we divide 400 by 77, we get 5 and a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 2725.05
If we take 385 away from 400, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
The number 77 fits into 150 1 times, leaving a remainder of 73.
Use 1 as the next digit of our solution. 
Result so far: 2725.051
Deduct 77 from 150 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 10:
When dividing 730 by 77, we get 9 with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 2725.0519
If we subtract 693 from 730, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 11:
When dividing 370 by 77, we get 4 with a remainder of 62.
Use 4 as the next digit of our solution. 
Result so far: 2725.05194
Deduct 308 from 370 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 12:
The number 77 fits into 620 8 times, leaving a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 2725.051948
The remainder is 4 after subtracting 616 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
When dividing 40 by 77, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 2725.051948
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 14:
The number 77 fits into 400 5 times, leaving a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 2725.05194805
Subtract 385 from 400 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 2725.05194805 with a remaining 1.5e-08.