Let's divide 90848402 by 319
The aim is to understand the frequency of 319 in 90848402.

Moving on to step 1:
The number 319 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 319

Going ahead to step 2:
319 can be fit into 90 0 times, resulting in a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Bring next digit (8) of the dividend behind the 90 and repeat the process: 908 / 319

Moving on to step 3:
When dividing 908 by 319, we get 2 with a remainder of 270.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 270 after subtracting 638 from 908.
Take the next digit (4) from the dividend and append it to 270, then repeat: 2704 / 319

Moving on to step 4:
319 can be fit into 2704 8 times, resulting in a remainder of 152.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
Subtract 2552 from 2704 to get 152.
Take the next digit (8) from the dividend and append it to 152, then repeat: 1528 / 319

Let's proceed to step 5:
The number 319 fits into 1528 4 times, leaving a remainder of 252.
Use 4 as the next digit of our solution. 
Result so far: 284.0
The remainder is 252 after subtracting 1276 from 1528.
Bring next digit (4) of the dividend behind the 252 and repeat the process: 2524 / 319

On to step 6:
The number 319 fits into 2524 7 times, leaving a remainder of 291.
The next digit of our result is 7. 
Result so far: 2847.0
Subtracting 2233 from 2524 leaves us with 291.
Fetch the next digit (0) from the dividend, attach it to 291 and continue: 2910 / 319

Step 7:
The number 319 fits into 2910 9 times, leaving a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 28479.0
Subtract 2871 from 2910 to get 39.
Grab the next digit (2) from the dividend, add it to 39, then carry on: 392 / 319

Going ahead to step 8:
319 goes into 392 1 times with a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 284791.0
The remainder is 73 after subtracting 319 from 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 9:
The number 319 fits into 730 2 times, leaving a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 284791.2
Deduct 638 from 730 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 10:
319 can be fit into 920 2 times, resulting in a remainder of 282.
The number 2 becomes the next digit in our result. 
Result so far: 284791.22
Deduct 638 from 920 and we're left with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

After the division, we end up with 284791.22 and a remainder of 0.282.