45903093 ÷ 47 
The aim is to understand the frequency of 47 in 45903093.

Going ahead to step 1:
If we divide 4 by 47, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 47

Advancing to step 2:
If we divide 45 by 47, we get 0 and a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Append the next digit (9) from the dividend to 45 and continue with: 459 / 47

Let's proceed to step 3:
When dividing 459 by 47, we get 9 with a remainder of 36.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 423 from 459 leaves us with 36.
Bring next digit (0) of the dividend behind the 36 and repeat the process: 360 / 47

Advancing to step 4:
If we divide 360 by 47, we get 7 and a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 97.0
Subtract 329 from 360 to get 31.
Grab the next digit (3) from the dividend, add it to 31, then carry on: 313 / 47

On to step 5:
If we divide 313 by 47, we get 6 and a remainder of 31.
Put 6 as the next digit of the answer. 
Result so far: 976.0
The remainder is 31 after subtracting 282 from 313.
Append the next digit (0) from the dividend to 31 and continue with: 310 / 47

Moving on to step 6:
47 goes into 310 6 times with a remainder of 28.
The number 6 becomes the next digit in our result. 
Result so far: 9766.0
Subtracting 282 from 310 leaves us with 28.
Include the next digit (9) from the dividend after 28, then repeat: 289 / 47

Step 7:
289 divided by 47 is 6 with a remainder of 7.
The number 6 becomes the next digit in our result. 
Result so far: 97666.0
Deduct 282 from 289 and we're left with 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 47

On to step 8:
73 divided by 47 is 1 with a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 976661.0
If we subtract 47 from 73, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
If we divide 260 by 47, we get 5 and a remainder of 25.
The next digit of our result is 5. 
Result so far: 976661.5
Subtract 235 from 260 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 10:
47 can be fit into 250 5 times, resulting in a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 976661.55
If we take 235 away from 250, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 976661.55 and a remainder of 0.015.