378579 ÷ 73 
We want to figure out the number of times 378579 can be divided by 73.

Let's proceed to step 1:
3 divided by 73 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 73

Going ahead to step 2:
73 goes into 37 0 times with a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 37 leaves us with 37.
Fetch the next digit (8) from the dividend, attach it to 37 and continue: 378 / 73

Let's proceed to step 3:
378 divided by 73 is 5 with a remainder of 13.
The next digit of our result is 5. 
Result so far: 5.0
The remainder is 13 after subtracting 365 from 378.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 73

On to step 4:
73 can be fit into 135 1 times, resulting in a remainder of 62.
The number 1 becomes the next digit in our result. 
Result so far: 51.0
The remainder is 62 after subtracting 73 from 135.
Include the next digit (7) from the dividend after 62, then repeat: 627 / 73

On to step 5:
627 divided by 73 is 8 with a remainder of 43.
Write down 8 as next digit of the result. 
Result so far: 518.0
Subtracting 584 from 627 leaves us with 43.
Fetch the next digit (9) from the dividend, attach it to 43 and continue: 439 / 73

Going ahead to step 6:
If we divide 439 by 73, we get 6 and a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 5186.0
The remainder is 1 after subtracting 438 from 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
73 can be fit into 10 0 times, resulting in a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 5186.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
73 goes into 100 1 times with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 5186.01
If we take 73 away from 100, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 9:
73 can be fit into 270 3 times, resulting in a remainder of 51.
The next digit of our result is 3. 
Result so far: 5186.013
If we subtract 219 from 270, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 10:
When dividing 510 by 73, we get 6 with a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 5186.0136
Subtract 438 from 510 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 11:
73 goes into 720 9 times with a remainder of 63.
The next digit of our result is 9. 
Result so far: 5186.01369
Subtract 657 from 720 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 12:
73 can be fit into 630 8 times, resulting in a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 5186.013698
The remainder is 46 after subtracting 584 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 13:
73 goes into 460 6 times with a remainder of 22.
The next digit of our result is 6. 
Result so far: 5186.0136986
Subtract 438 from 460 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 14:
The number 73 fits into 220 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 5186.01369863
The remainder is 1 after subtracting 219 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 5186.01369863 and a remainder of 1e-09.