We're dividing 90345508 by 676 
The aim is to understand the frequency of 676 in 90345508.

Going ahead to step 1:
When dividing 9 by 676, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 676

On to step 2:
If we divide 90 by 676, we get 0 and a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Grab the next digit (3) from the dividend, add it to 90, then carry on: 903 / 676

On to step 3:
676 can be fit into 903 1 times, resulting in a remainder of 227.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 227 after subtracting 676 from 903.
Fetch the next digit (4) from the dividend, attach it to 227 and continue: 2274 / 676

Step 4:
The number 676 fits into 2274 3 times, leaving a remainder of 246.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 2028 from 2274, we get 246.
Append the next digit (5) from the dividend to 246 and continue with: 2465 / 676

On to step 5:
When dividing 2465 by 676, we get 3 with a remainder of 437.
Write down 3 as next digit of the result. 
Result so far: 133.0
The remainder is 437 after subtracting 2028 from 2465.
Bring next digit (5) of the dividend behind the 437 and repeat the process: 4375 / 676

Let's proceed to step 6:
4375 divided by 676 is 6 with a remainder of 319.
Write down 6 as next digit of the result. 
Result so far: 1336.0
Deduct 4056 from 4375 and we're left with 319.
Include the next digit (0) from the dividend after 319, then repeat: 3190 / 676

Step 7:
When dividing 3190 by 676, we get 4 with a remainder of 486.
Put 4 as the next digit of the answer. 
Result so far: 13364.0
Subtracting 2704 from 3190 leaves us with 486.
Grab the next digit (8) from the dividend, add it to 486, then carry on: 4868 / 676

Step 8:
676 can be fit into 4868 7 times, resulting in a remainder of 136.
Use 7 as the next digit of our solution. 
Result so far: 133647.0
Subtract 4732 from 4868 to get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 9:
The number 676 fits into 1360 2 times, leaving a remainder of 8.
The next digit of our result is 2. 
Result so far: 133647.2
If we take 1352 away from 1360, we end up 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.

Step 10:
676 can be fit into 80 0 times, resulting in a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 133647.2
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 11:
If we divide 800 by 676, we get 1 and a remainder of 124.
The number 1 becomes the next digit in our result. 
Result so far: 133647.201
Deduct 676 from 800 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Let's proceed to step 12:
When dividing 1240 by 676, we get 1 with a remainder of 564.
The next digit of our result is 1. 
Result so far: 133647.2011
Deduct 676 from 1240 and we're left with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

In conclusion, the division gives 133647.2011 with a balance of 0.00564.