We're dividing 345402 by 82 
Our goal is to divide 345402 by 82.

Let's proceed to step 1:
When dividing 3 by 82, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 82

Going ahead to step 2:
The number 82 fits into 34 0 times, leaving a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 34, we end up with 34.
Include the next digit (5) from the dividend after 34, then repeat: 345 / 82

Let's proceed to step 3:
If we divide 345 by 82, we get 4 and a remainder of 17.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 328 away from 345, we end up with 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 82

On to step 4:
If we divide 174 by 82, we get 2 and a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
The remainder is 10 after subtracting 164 from 174.
Include the next digit (0) from the dividend after 10, then repeat: 100 / 82

Moving on to step 5:
100 divided by 82 is 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 421.0
Deduct 82 from 100 and we're left with 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 82

Going ahead to step 6:
When dividing 182 by 82, we get 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 4212.0
Deduct 164 from 182 and we're left 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.

Going ahead to step 7:
If we divide 180 by 82, we get 2 and a remainder of 16.
The next digit of our result is 2. 
Result so far: 4212.2
If we take 164 away from 180, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
If we divide 160 by 82, we get 1 and a remainder of 78.
Put 1 as the next digit of the answer. 
Result so far: 4212.21
Deduct 82 from 160 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 9:
The number 82 fits into 780 9 times, leaving a remainder of 42.
Put 9 as the next digit of the answer. 
Result so far: 4212.219
If we take 738 away from 780, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 10:
If we divide 420 by 82, we get 5 and a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 4212.2195
Subtracting 410 from 420 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
82 can be fit into 100 1 times, resulting in a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 4212.21951
The remainder is 18 after subtracting 82 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 12:
When dividing 180 by 82, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 4212.219512
Subtracting 164 from 180 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
82 can be fit into 160 1 times, resulting in a remainder of 78.
The next digit of our result is 1. 
Result so far: 4212.2195121
If we take 82 away from 160, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 14:
The number 82 fits into 780 9 times, leaving a remainder of 42.
The number 9 becomes the next digit in our result. 
Result so far: 4212.21951219
Deduct 738 from 780 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

After the division, we end up with 4212.21951219 and a remainder of 4.2e-08.