673338 ÷ 51 
We're looking to find how many times 51 goes into 673338.

Moving on to step 1:
The number 51 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 51

On to step 2:
The number 51 fits into 67 1 times, leaving a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 16 after subtracting 51 from 67.
Include the next digit (3) from the dividend after 16, then repeat: 163 / 51

Let's proceed to step 3:
163 divided by 51 is 3 with a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 153 from 163 and we're left with 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 51

Let's proceed to step 4:
51 goes into 103 2 times with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 132.0
If we subtract 102 from 103, we get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 51

Step 5:
51 can be fit into 13 0 times, resulting in a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 1320.0
If we subtract 0 from 13, we get 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 51

Step 6:
The number 51 fits into 138 2 times, leaving a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 13202.0
The remainder is 36 after subtracting 102 from 138.
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 7:
When dividing 360 by 51, we get 7 with a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 13202.7
Deduct 357 from 360 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 8:
51 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 13202.7
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 51 fits into 300 5 times, leaving a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 13202.705
If we take 255 away from 300, 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.

Going ahead to step 10:
When dividing 450 by 51, we get 8 with a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 13202.7058
Subtract 408 from 450 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.

Let's proceed to step 11:
51 goes into 420 8 times with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 13202.70588
Subtract 408 from 420 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.

Our division results in 13202.70588 with a remaining 1.2e-05.