We're dividing 74765688 by 837 
The aim is to understand the frequency of 837 in 74765688.

Moving on to step 1:
If we divide 7 by 837, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 837

Advancing to step 2:
74 divided by 837 is 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Append the next digit (7) from the dividend to 74 and continue with: 747 / 837

Going ahead to step 3:
If we divide 747 by 837, we get 0 and a remainder of 747.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 747 to get 747.
Take the next digit (6) from the dividend and append it to 747, then repeat: 7476 / 837

On to step 4:
If we divide 7476 by 837, we get 8 and a remainder of 780.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 780 after subtracting 6696 from 7476.
Append the next digit (5) from the dividend to 780 and continue with: 7805 / 837

Going ahead to step 5:
7805 divided by 837 is 9 with a remainder of 272.
Put 9 as the next digit of the answer. 
Result so far: 89.0
The remainder is 272 after subtracting 7533 from 7805.
Append the next digit (6) from the dividend to 272 and continue with: 2726 / 837

Moving on to step 6:
If we divide 2726 by 837, we get 3 and a remainder of 215.
Use 3 as the next digit of our solution. 
Result so far: 893.0
Subtracting 2511 from 2726 leaves us with 215.
Fetch the next digit (8) from the dividend, attach it to 215 and continue: 2158 / 837

Advancing to step 7:
2158 divided by 837 is 2 with a remainder of 484.
The next digit of our result is 2. 
Result so far: 8932.0
Deduct 1674 from 2158 and we're left with 484.
Bring next digit (8) of the dividend behind the 484 and repeat the process: 4848 / 837

Going ahead to step 8:
837 goes into 4848 5 times with a remainder of 663.
Use 5 as the next digit of our solution. 
Result so far: 89325.0
The remainder is 663 after subtracting 4185 from 4848.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6630, and continue the process.

Step 9:
6630 divided by 837 is 7 with a remainder of 771.
Write down 7 as next digit of the result. 
Result so far: 89325.7
Subtracting 5859 from 6630 leaves us with 771.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7710, and continue the process.

Moving on to step 10:
837 can be fit into 7710 9 times, resulting in a remainder of 177.
The next digit of our result is 9. 
Result so far: 89325.79
Deduct 7533 from 7710 and we're left with 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Advancing to step 11:
837 can be fit into 1770 2 times, resulting in a remainder of 96.
Record the quotient 2 as the next digit in the result. 
Result so far: 89325.792
Subtract 1674 from 1770 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 12:
960 divided by 837 is 1 with a remainder of 123.
The number 1 becomes the next digit in our result. 
Result so far: 89325.7921
If we take 837 away from 960, we end up with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 13:
The number 837 fits into 1230 1 times, leaving a remainder of 393.
The number 1 becomes the next digit in our result. 
Result so far: 89325.79211
If we subtract 837 from 1230, we get 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

After the division, we end up with 89325.79211 and a remainder of 0.000393.