We're dividing 90518768 by 337 
The aim is to understand the frequency of 337 in 90518768.

Step 1:
When dividing 9 by 337, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 337

Step 2:
337 can be fit into 90 0 times, resulting in a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Append the next digit (5) from the dividend to 90 and continue with: 905 / 337

Let's proceed to step 3:
The number 337 fits into 905 2 times, leaving a remainder of 231.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 674 from 905 to get 231.
Append the next digit (1) from the dividend to 231 and continue with: 2311 / 337

Moving on to step 4:
337 goes into 2311 6 times with a remainder of 289.
Write down 6 as next digit of the result. 
Result so far: 26.0
Subtract 2022 from 2311 to get 289.
Bring next digit (8) of the dividend behind the 289 and repeat the process: 2898 / 337

Advancing to step 5:
2898 divided by 337 is 8 with a remainder of 202.
Record the quotient 8 as the next digit in the result. 
Result so far: 268.0
Deduct 2696 from 2898 and we're left with 202.
Fetch the next digit (7) from the dividend, attach it to 202 and continue: 2027 / 337

Let's proceed to step 6:
337 can be fit into 2027 6 times, resulting in a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 2686.0
Subtracting 2022 from 2027 leaves us with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 337

Going ahead to step 7:
The number 337 fits into 56 0 times, leaving a remainder of 56.
Put 0 as the next digit of the answer. 
Result so far: 26860.0
The remainder is 56 after subtracting 0 from 56.
Grab the next digit (8) from the dividend, add it to 56, then carry on: 568 / 337

Going ahead to step 8:
568 divided by 337 is 1 with a remainder of 231.
Use 1 as the next digit of our solution. 
Result so far: 268601.0
The remainder is 231 after subtracting 337 from 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

On to step 9:
2310 divided by 337 is 6 with a remainder of 288.
The number 6 becomes the next digit in our result. 
Result so far: 268601.6
Deduct 2022 from 2310 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Going ahead to step 10:
When dividing 2880 by 337, we get 8 with a remainder of 184.
Record the quotient 8 as the next digit in the result. 
Result so far: 268601.68
Subtract 2696 from 2880 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 11:
If we divide 1840 by 337, we get 5 and a remainder of 155.
Put 5 as the next digit of the answer. 
Result so far: 268601.685
Subtracting 1685 from 1840 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 12:
The number 337 fits into 1550 4 times, leaving a remainder of 202.
The number 4 becomes the next digit in our result. 
Result so far: 268601.6854
If we subtract 1348 from 1550, we get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Going ahead to step 13:
The number 337 fits into 2020 5 times, leaving a remainder of 335.
Put 5 as the next digit of the answer. 
Result so far: 268601.68545
If we take 1685 away from 2020, we end up with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Let's proceed to step 14:
337 can be fit into 3350 9 times, resulting in a remainder of 317.
Write down 9 as next digit of the result. 
Result so far: 268601.685459
Subtracting 3033 from 3350 leaves us with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

On to step 15:
3170 divided by 337 is 9 with a remainder of 137.
The next digit of our result is 9. 
Result so far: 268601.6854599
Deduct 3033 from 3170 and we're left with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Our division results in 268601.6854599 with a remaining 1.37e-06.