457623 ÷ 73 
We want to figure out the number of times 457623 can be divided by 73.

Advancing to step 1:
When dividing 4 by 73, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 73

On to step 2:
If we divide 45 by 73, we get 0 and a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Fetch the next digit (7) from the dividend, attach it to 45 and continue: 457 / 73

Step 3:
When dividing 457 by 73, we get 6 with a remainder of 19.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 438 from 457 leaves us with 19.
Fetch the next digit (6) from the dividend, attach it to 19 and continue: 196 / 73

On to step 4:
73 can be fit into 196 2 times, resulting in a remainder of 50.
Write down 2 as next digit of the result. 
Result so far: 62.0
Subtract 146 from 196 to get 50.
Include the next digit (2) from the dividend after 50, then repeat: 502 / 73

Let's proceed to step 5:
73 goes into 502 6 times with a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 626.0
If we take 438 away from 502, we end up with 64.
Take the next digit (3) from the dividend and append it to 64, then repeat: 643 / 73

Advancing to step 6:
643 divided by 73 is 8 with a remainder of 59.
Put 8 as the next digit of the answer. 
Result so far: 6268.0
The remainder is 59 after subtracting 584 from 643.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 7:
590 divided by 73 is 8 with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 6268.8
Subtracting 584 from 590 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
If we divide 60 by 73, we get 0 and a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 6268.8
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 9:
73 can be fit into 600 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 6268.808
Subtract 584 from 600 to 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 10:
The number 73 fits into 160 2 times, leaving a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 6268.8082
Subtracting 146 from 160 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 11:
73 can be fit into 140 1 times, resulting in a remainder of 67.
Record the quotient 1 as the next digit in the result. 
Result so far: 6268.80821
If we subtract 73 from 140, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 12:
The number 73 fits into 670 9 times, leaving a remainder of 13.
Use 9 as the next digit of our solution. 
Result so far: 6268.808219
Subtracting 657 from 670 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 13:
73 goes into 130 1 times with a remainder of 57.
Record the quotient 1 as the next digit in the result. 
Result so far: 6268.8082191
If we subtract 73 from 130, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 14:
The number 73 fits into 570 7 times, leaving a remainder of 59.
The next digit of our result is 7. 
Result so far: 6268.80821917
Deduct 511 from 570 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

After the division, we end up with 6268.80821917 and a remainder of 5.9e-08.