We divide 394047 by 45
The aim is to understand the frequency of 45 in 394047.

Let's proceed to step 1:
45 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 45

Step 2:
If we divide 39 by 45, we get 0 and a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Append the next digit (4) from the dividend to 39 and continue with: 394 / 45

Step 3:
The number 45 fits into 394 8 times, leaving a remainder of 34.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 360 from 394 and we're left with 34.
Bring next digit (0) of the dividend behind the 34 and repeat the process: 340 / 45

Step 4:
45 goes into 340 7 times with a remainder of 25.
The next digit of our result is 7. 
Result so far: 87.0
Subtract 315 from 340 to get 25.
Grab the next digit (4) from the dividend, add it to 25, then carry on: 254 / 45

Moving on to step 5:
254 divided by 45 is 5 with a remainder of 29.
Record the quotient 5 as the next digit in the result. 
Result so far: 875.0
If we take 225 away from 254, we end up with 29.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 45

Step 6:
If we divide 297 by 45, we get 6 and a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 8756.0
Deduct 270 from 297 and we're left 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.

Let's proceed to step 7:
If we divide 270 by 45, we get 6 and a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 8756.6
Deduct 270 from 270 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
If we divide 0 by 45, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8756.6
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
The number 45 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 8756.6
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 8756.6 with a remaining 0.0.