We're dividing 346821 by 53 
Let's see how many times 53 fits into 346821.

On to step 1:
If we divide 3 by 53, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 53

Advancing to step 2:
53 can be fit into 34 0 times, resulting in a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 34 and we're left with 34.
Take the next digit (6) from the dividend and append it to 34, then repeat: 346 / 53

Moving on to step 3:
53 goes into 346 6 times with a remainder of 28.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 28 after subtracting 318 from 346.
Grab the next digit (8) from the dividend, add it to 28, then carry on: 288 / 53

Going ahead to step 4:
288 divided by 53 is 5 with a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 65.0
Subtract 265 from 288 to get 23.
Include the next digit (2) from the dividend after 23, then repeat: 232 / 53

Moving on to step 5:
If we divide 232 by 53, we get 4 and a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 654.0
Subtracting 212 from 232 leaves us with 20.
Fetch the next digit (1) from the dividend, attach it to 20 and continue: 201 / 53

Advancing to step 6:
53 can be fit into 201 3 times, resulting in a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 6543.0
Subtract 159 from 201 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 7:
53 can be fit into 420 7 times, resulting in a remainder of 49.
Write down 7 as next digit of the result. 
Result so far: 6543.7
Subtracting 371 from 420 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 8:
The number 53 fits into 490 9 times, leaving a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 6543.79
If we subtract 477 from 490, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 9:
53 goes into 130 2 times with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 6543.792
The remainder is 24 after subtracting 106 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
When dividing 240 by 53, we get 4 with a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 6543.7924
Deduct 212 from 240 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
53 can be fit into 280 5 times, resulting in a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 6543.79245
The remainder is 15 after subtracting 265 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 12:
150 divided by 53 is 2 with a remainder of 44.
The next digit of our result is 2. 
Result so far: 6543.792452
If we take 106 away from 150, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
If we divide 440 by 53, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 6543.7924528
If we subtract 424 from 440, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
160 divided by 53 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 6543.79245283
The remainder is 1 after subtracting 159 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 6543.79245283, with a leftover of 1e-09.