We look at the division of 623715 by 73 
We're looking to find how many times 73 goes into 623715.

On to step 1:
When dividing 6 by 73, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 73

Moving on to step 2:
The number 73 fits into 62 0 times, leaving a remainder of 62.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 62 to get 62.
Fetch the next digit (3) from the dividend, attach it to 62 and continue: 623 / 73

Moving on to step 3:
73 can be fit into 623 8 times, resulting in a remainder of 39.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 584 from 623 leaves us with 39.
Take the next digit (7) from the dividend and append it to 39, then repeat: 397 / 73

Advancing to step 4:
73 can be fit into 397 5 times, resulting in a remainder of 32.
Write down 5 as next digit of the result. 
Result so far: 85.0
Deduct 365 from 397 and we're left with 32.
Take the next digit (1) from the dividend and append it to 32, then repeat: 321 / 73

Step 5:
73 goes into 321 4 times with a remainder of 29.
Write down 4 as next digit of the result. 
Result so far: 854.0
Subtracting 292 from 321 leaves us with 29.
Fetch the next digit (5) from the dividend, attach it to 29 and continue: 295 / 73

Moving on to step 6:
The number 73 fits into 295 4 times, leaving a remainder of 3.
The next digit of our result is 4. 
Result so far: 8544.0
The remainder is 3 after subtracting 292 from 295.
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 7:
30 divided by 73 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 8544.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
300 divided by 73 is 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 8544.04
Deduct 292 from 300 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
When dividing 80 by 73, we get 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 8544.041
Subtracting 73 from 80 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
70 divided by 73 is 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 8544.041
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 11:
73 can be fit into 700 9 times, resulting in a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 8544.04109
Subtracting 657 from 700 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 12:
430 divided by 73 is 5 with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 8544.041095
Deduct 365 from 430 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 13:
If we divide 650 by 73, we get 8 and a remainder of 66.
The next digit of our result is 8. 
Result so far: 8544.0410958
If we take 584 away from 650, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 14:
When dividing 660 by 73, we get 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 8544.04109589
If we subtract 657 from 660, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 8544.04109589 and a remainder of 3e-09.