Let's divide 173390 by 68
Let's see how many times 68 fits into 173390.

Let's proceed to step 1:
68 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 68

Advancing to step 2:
When dividing 17 by 68, we get 0 with a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 68

Step 3:
68 goes into 173 2 times with a remainder of 37.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 136 from 173 leaves us with 37.
Take the next digit (3) from the dividend and append it to 37, then repeat: 373 / 68

Moving on to step 4:
68 can be fit into 373 5 times, resulting in a remainder of 33.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
The remainder is 33 after subtracting 340 from 373.
Bring next digit (9) of the dividend behind the 33 and repeat the process: 339 / 68

Let's proceed to step 5:
68 can be fit into 339 4 times, resulting in a remainder of 67.
Write down 4 as next digit of the result. 
Result so far: 254.0
If we take 272 away from 339, we end up with 67.
Bring next digit (0) of the dividend behind the 67 and repeat the process: 670 / 68

Going ahead to step 6:
670 divided by 68 is 9 with a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 2549.0
The remainder is 58 after subtracting 612 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 7:
580 divided by 68 is 8 with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 2549.8
The remainder is 36 after subtracting 544 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
When dividing 360 by 68, we get 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 2549.85
The remainder is 20 after subtracting 340 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
When dividing 200 by 68, we get 2 with a remainder of 64.
The next digit of our result is 2. 
Result so far: 2549.852
If we subtract 136 from 200, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 10:
68 goes into 640 9 times with a remainder of 28.
The number 9 becomes the next digit in our result. 
Result so far: 2549.8529
The remainder is 28 after subtracting 612 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
68 can be fit into 280 4 times, resulting in a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 2549.85294
The remainder is 8 after subtracting 272 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
68 goes into 80 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 2549.852941
The remainder is 12 after subtracting 68 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 13:
The number 68 fits into 120 1 times, leaving a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 2549.8529411
Deduct 68 from 120 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 2549.8529411, and the remainder is 5.2e-07.