We look at the division of 107390 by 73 
Let's see how many times 73 fits into 107390.

On to step 1:
If we divide 1 by 73, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 73

Step 2:
73 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 10 after subtracting 0 from 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 73

Advancing to step 3:
107 divided by 73 is 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 73 from 107 to get 34.
Take the next digit (3) from the dividend and append it to 34, then repeat: 343 / 73

Going ahead to step 4:
73 can be fit into 343 4 times, resulting in a remainder of 51.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtract 292 from 343 to get 51.
Take the next digit (9) from the dividend and append it to 51, then repeat: 519 / 73

Moving on to step 5:
The number 73 fits into 519 7 times, leaving a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 147.0
Subtract 511 from 519 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 73

Going ahead to step 6:
73 goes into 80 1 times with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1471.0
If we take 73 away from 80, we end up 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.

Moving on to step 7:
If we divide 70 by 73, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 1471.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 8:
700 divided by 73 is 9 with a remainder of 43.
The next digit of our result is 9. 
Result so far: 1471.09
If we take 657 away from 700, we end up 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.

Let's proceed to step 9:
73 can be fit into 430 5 times, resulting in a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 1471.095
Subtract 365 from 430 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 10:
When dividing 650 by 73, we get 8 with a remainder of 66.
Write down 8 as next digit of the result. 
Result so far: 1471.0958
If we subtract 584 from 650, we get 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 11:
If we divide 660 by 73, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 1471.09589
Subtract 657 from 660 to 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.

On to step 12:
73 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 1471.09589
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
When dividing 300 by 73, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 1471.0958904
The remainder is 8 after subtracting 292 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
73 can be fit into 80 1 times, resulting in a remainder of 7.
The next digit of our result is 1. 
Result so far: 1471.09589041
If we take 73 away from 80, we end up 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.

The final result is 1471.09589041 with a remainder of 7e-09.