83094590 divided by 629 
The aim is to understand the frequency of 629 in 83094590.

Let's proceed to step 1:
When dividing 8 by 629, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 629

On to step 2:
629 goes into 83 0 times with a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Append the next digit (0) from the dividend to 83 and continue with: 830 / 629

Moving on to step 3:
The number 629 fits into 830 1 times, leaving a remainder of 201.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 629 from 830 to get 201.
Append the next digit (9) from the dividend to 201 and continue with: 2019 / 629

Moving on to step 4:
629 can be fit into 2019 3 times, resulting in a remainder of 132.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 1887 from 2019 leaves us with 132.
Grab the next digit (4) from the dividend, add it to 132, then carry on: 1324 / 629

Step 5:
629 can be fit into 1324 2 times, resulting in a remainder of 66.
The number 2 becomes the next digit in our result. 
Result so far: 132.0
Deduct 1258 from 1324 and we're left with 66.
Fetch the next digit (5) from the dividend, attach it to 66 and continue: 665 / 629

On to step 6:
The number 629 fits into 665 1 times, leaving a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 1321.0
The remainder is 36 after subtracting 629 from 665.
Grab the next digit (9) from the dividend, add it to 36, then carry on: 369 / 629

On to step 7:
629 goes into 369 0 times with a remainder of 369.
The number 0 becomes the next digit in our result. 
Result so far: 13210.0
Deduct 0 from 369 and we're left with 369.
Append the next digit (0) from the dividend to 369 and continue with: 3690 / 629

On to step 8:
If we divide 3690 by 629, we get 5 and a remainder of 545.
Use 5 as the next digit of our solution. 
Result so far: 132105.0
The remainder is 545 after subtracting 3145 from 3690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Let's proceed to step 9:
5450 divided by 629 is 8 with a remainder of 418.
The number 8 becomes the next digit in our result. 
Result so far: 132105.8
Subtracting 5032 from 5450 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Let's proceed to step 10:
629 can be fit into 4180 6 times, resulting in a remainder of 406.
Write down 6 as next digit of the result. 
Result so far: 132105.86
The remainder is 406 after subtracting 3774 from 4180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

On to step 11:
4060 divided by 629 is 6 with a remainder of 286.
Record the quotient 6 as the next digit in the result. 
Result so far: 132105.866
Subtracting 3774 from 4060 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

The final result is 132105.866 with a remainder of 0.0286.