338253 ÷ 84 
We want to figure out the number of times 338253 can be divided by 84.

Advancing to step 1:
If we divide 3 by 84, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 84

Going ahead to step 2:
84 goes into 33 0 times with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 33 leaves us with 33.
Take the next digit (8) from the dividend and append it to 33, then repeat: 338 / 84

Step 3:
The number 84 fits into 338 4 times, leaving a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 336 from 338 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 84

Advancing to step 4:
The number 84 fits into 22 0 times, leaving a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 40.0
Subtracting 0 from 22 leaves us with 22.
Append the next digit (5) from the dividend to 22 and continue with: 225 / 84

Step 5:
225 divided by 84 is 2 with a remainder of 57.
The next digit of our result is 2. 
Result so far: 402.0
Deduct 168 from 225 and we're left with 57.
Take the next digit (3) from the dividend and append it to 57, then repeat: 573 / 84

On to step 6:
The number 84 fits into 573 6 times, leaving a remainder of 69.
Use 6 as the next digit of our solution. 
Result so far: 4026.0
The remainder is 69 after subtracting 504 from 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 7:
The number 84 fits into 690 8 times, leaving a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 4026.8
Subtract 672 from 690 to get 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 8:
If we divide 180 by 84, we get 2 and a remainder of 12.
The next digit of our result is 2. 
Result so far: 4026.82
Deduct 168 from 180 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
84 goes into 120 1 times with a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 4026.821
If we subtract 84 from 120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 10:
When dividing 360 by 84, we get 4 with a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 4026.8214
If we take 336 away from 360, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
When dividing 240 by 84, we get 2 with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 4026.82142
Subtract 168 from 240 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 12:
The number 84 fits into 720 8 times, leaving a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 4026.821428
If we take 672 away from 720, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 13:
480 divided by 84 is 5 with a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 4026.8214285
If we subtract 420 from 480, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 14:
84 goes into 600 7 times with a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 4026.82142857
The remainder is 12 after subtracting 588 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final result is 4026.82142857 with a remainder of 1.2e-08.