We divide 73890 by 52
We want to figure out the number of times 73890 can be divided by 52.

Advancing to step 1:
When dividing 7 by 52, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 52

Going ahead to step 2:
52 goes into 73 1 times with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 52 from 73, we get 21.
Bring next digit (8) of the dividend behind the 21 and repeat the process: 218 / 52

On to step 3:
52 can be fit into 218 4 times, resulting in a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtract 208 from 218 to get 10.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 52

Going ahead to step 4:
If we divide 109 by 52, we get 2 and a remainder of 5.
The next digit of our result is 2. 
Result so far: 142.0
If we subtract 104 from 109, we get 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 52

Let's proceed to step 5:
If we divide 50 by 52, we get 0 and a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 1420.0
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 6:
500 divided by 52 is 9 with a remainder of 32.
The number 9 becomes the next digit in our result. 
Result so far: 1420.9
Deduct 468 from 500 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 7:
If we divide 320 by 52, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 1420.96
Deduct 312 from 320 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.

Advancing to step 8:
52 can be fit into 80 1 times, resulting in a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 1420.961
If we subtract 52 from 80, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
52 can be fit into 280 5 times, resulting in a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 1420.9615
Subtracting 260 from 280 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
The number 52 fits into 200 3 times, leaving a remainder of 44.
The number 3 becomes the next digit in our result. 
Result so far: 1420.96153
Deduct 156 from 200 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
If we divide 440 by 52, we get 8 and a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 1420.961538
If we take 416 away from 440, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 12:
240 divided by 52 is 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 1420.9615384
The remainder is 32 after subtracting 208 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
52 can be fit into 320 6 times, resulting in a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 1420.96153846
If we subtract 312 from 320, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 1420.96153846 with a remaining 8e-09.