We look at the division of 46704463 by 381 
The aim is to understand the frequency of 381 in 46704463.

Moving on to step 1:
381 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 381

Step 2:
381 can be fit into 46 0 times, resulting in a remainder of 46.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 46 after subtracting 0 from 46.
Take the next digit (7) from the dividend and append it to 46, then repeat: 467 / 381

On to step 3:
381 goes into 467 1 times with a remainder of 86.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 381 from 467 to get 86.
Include the next digit (0) from the dividend after 86, then repeat: 860 / 381

On to step 4:
381 goes into 860 2 times with a remainder of 98.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 762 from 860, we get 98.
Append the next digit (4) from the dividend to 98 and continue with: 984 / 381

On to step 5:
When dividing 984 by 381, we get 2 with a remainder of 222.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
If we take 762 away from 984, we end up with 222.
Bring next digit (4) of the dividend behind the 222 and repeat the process: 2224 / 381

Let's proceed to step 6:
The number 381 fits into 2224 5 times, leaving a remainder of 319.
Record the quotient 5 as the next digit in the result. 
Result so far: 1225.0
Subtracting 1905 from 2224 leaves us with 319.
Append the next digit (6) from the dividend to 319 and continue with: 3196 / 381

Advancing to step 7:
381 can be fit into 3196 8 times, resulting in a remainder of 148.
Record the quotient 8 as the next digit in the result. 
Result so far: 12258.0
If we take 3048 away from 3196, we end up with 148.
Grab the next digit (3) from the dividend, add it to 148, then carry on: 1483 / 381

Going ahead to step 8:
381 goes into 1483 3 times with a remainder of 340.
The number 3 becomes the next digit in our result. 
Result so far: 122583.0
If we take 1143 away from 1483, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 9:
3400 divided by 381 is 8 with a remainder of 352.
Use 8 as the next digit of our solution. 
Result so far: 122583.8
If we take 3048 away from 3400, we end up with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Moving on to step 10:
381 can be fit into 3520 9 times, resulting in a remainder of 91.
The number 9 becomes the next digit in our result. 
Result so far: 122583.89
Subtract 3429 from 3520 to get 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Moving on to step 11:
910 divided by 381 is 2 with a remainder of 148.
Write down 2 as next digit of the result. 
Result so far: 122583.892
If we subtract 762 from 910, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 12:
381 goes into 1480 3 times with a remainder of 337.
Put 3 as the next digit of the answer. 
Result so far: 122583.8923
The remainder is 337 after subtracting 1143 from 1480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

On to step 13:
When dividing 3370 by 381, we get 8 with a remainder of 322.
Record the quotient 8 as the next digit in the result. 
Result so far: 122583.89238
Subtracting 3048 from 3370 leaves us with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Let's proceed to step 14:
381 can be fit into 3220 8 times, resulting in a remainder of 172.
The number 8 becomes the next digit in our result. 
Result so far: 122583.892388
Subtracting 3048 from 3220 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

The final outcome is 122583.892388, with a leftover of 1.72e-05.