Let's divide 13125879 by 46
The aim is to understand the frequency of 46 in 13125879.

Going ahead to step 1:
The number 46 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 46

Let's proceed to step 2:
13 divided by 46 is 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Fetch the next digit (1) from the dividend, attach it to 13 and continue: 131 / 46

Let's proceed to step 3:
The number 46 fits into 131 2 times, leaving a remainder of 39.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 39 after subtracting 92 from 131.
Take the next digit (2) from the dividend and append it to 39, then repeat: 392 / 46

Advancing to step 4:
392 divided by 46 is 8 with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 28.0
Subtract 368 from 392 to get 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 46

Let's proceed to step 5:
245 divided by 46 is 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 285.0
Deduct 230 from 245 and we're left with 15.
Take the next digit (8) from the dividend and append it to 15, then repeat: 158 / 46

Step 6:
46 goes into 158 3 times with a remainder of 20.
Use 3 as the next digit of our solution. 
Result so far: 2853.0
If we take 138 away from 158, we end up with 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 46

Moving on to step 7:
207 divided by 46 is 4 with a remainder of 23.
Write down 4 as next digit of the result. 
Result so far: 28534.0
If we take 184 away from 207, we end up with 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 46

On to step 8:
46 goes into 239 5 times with a remainder of 9.
The next digit of our result is 5. 
Result so far: 285345.0
Subtracting 230 from 239 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
46 can be fit into 90 1 times, resulting in a remainder of 44.
Put 1 as the next digit of the answer. 
Result so far: 285345.1
If we subtract 46 from 90, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 10:
46 goes into 440 9 times with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 285345.19
If we take 414 away from 440, we end up with 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 11:
46 goes into 260 5 times with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 285345.195
If we subtract 230 from 260, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 12:
When dividing 300 by 46, we get 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 285345.1956
The remainder is 24 after subtracting 276 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 13:
If we divide 240 by 46, we get 5 and a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 285345.19565
If we subtract 230 from 240, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
If we divide 100 by 46, we get 2 and a remainder of 8.
The next digit of our result is 2. 
Result so far: 285345.195652
Deduct 92 from 100 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.

Going ahead to step 15:
80 divided by 46 is 1 with a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 285345.1956521
Deduct 46 from 80 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 16:
46 can be fit into 340 7 times, resulting in a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 285345.19565217
Subtract 322 from 340 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 285345.19565217, with a leftover of 1.8e-08.