Let's divide 451945 by 46
The aim is to understand the frequency of 46 in 451945.

On to step 1:
The number 46 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 46

On to step 2:
When dividing 45 by 46, we get 0 with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Take the next digit (1) from the dividend and append it to 45, then repeat: 451 / 46

Let's proceed to step 3:
The number 46 fits into 451 9 times, leaving a remainder of 37.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 414 from 451 to get 37.
Take the next digit (9) from the dividend and append it to 37, then repeat: 379 / 46

Let's proceed to step 4:
The number 46 fits into 379 8 times, leaving a remainder of 11.
Write down 8 as next digit of the result. 
Result so far: 98.0
Subtracting 368 from 379 leaves us with 11.
Bring next digit (4) of the dividend behind the 11 and repeat the process: 114 / 46

Advancing to step 5:
The number 46 fits into 114 2 times, leaving a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 982.0
Subtract 92 from 114 to get 22.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 46

Going ahead to step 6:
46 can be fit into 225 4 times, resulting in a remainder of 41.
Put 4 as the next digit of the answer. 
Result so far: 9824.0
Subtracting 184 from 225 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 7:
If we divide 410 by 46, we get 8 and a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 9824.8
If we take 368 away from 410, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 8:
When dividing 420 by 46, we get 9 with a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 9824.89
The remainder is 6 after subtracting 414 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 9:
If we divide 60 by 46, we get 1 and a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 9824.891
If we subtract 46 from 60, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
If we divide 140 by 46, we get 3 and a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 9824.8913
Deduct 138 from 140 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
46 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 9824.8913
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
200 divided by 46 is 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 9824.891304
The remainder is 16 after subtracting 184 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
When dividing 160 by 46, we get 3 with a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 9824.8913043
The remainder is 22 after subtracting 138 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 14:
If we divide 220 by 46, we get 4 and a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 9824.89130434
Deduct 184 from 220 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 9824.89130434 with a remainder of 3.6e-08.