We look at the division of 76372218 by 512 
The aim is to understand the frequency of 512 in 76372218.

Moving on to step 1:
512 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 512

Moving on to step 2:
76 divided by 512 is 0 with a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Fetch the next digit (3) from the dividend, attach it to 76 and continue: 763 / 512

Step 3:
512 goes into 763 1 times with a remainder of 251.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 512 from 763 and we're left with 251.
Take the next digit (7) from the dividend and append it to 251, then repeat: 2517 / 512

Step 4:
2517 divided by 512 is 4 with a remainder of 469.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 2048 from 2517, we get 469.
Append the next digit (2) from the dividend to 469 and continue with: 4692 / 512

On to step 5:
The number 512 fits into 4692 9 times, leaving a remainder of 84.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
Deduct 4608 from 4692 and we're left with 84.
Fetch the next digit (2) from the dividend, attach it to 84 and continue: 842 / 512

Let's proceed to step 6:
512 can be fit into 842 1 times, resulting in a remainder of 330.
The next digit of our result is 1. 
Result so far: 1491.0
If we subtract 512 from 842, we get 330.
Fetch the next digit (1) from the dividend, attach it to 330 and continue: 3301 / 512

Moving on to step 7:
512 goes into 3301 6 times with a remainder of 229.
Put 6 as the next digit of the answer. 
Result so far: 14916.0
The remainder is 229 after subtracting 3072 from 3301.
Bring next digit (8) of the dividend behind the 229 and repeat the process: 2298 / 512

Going ahead to step 8:
2298 divided by 512 is 4 with a remainder of 250.
The next digit of our result is 4. 
Result so far: 149164.0
If we take 2048 away from 2298, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 9:
512 can be fit into 2500 4 times, resulting in a remainder of 452.
Record the quotient 4 as the next digit in the result. 
Result so far: 149164.4
If we subtract 2048 from 2500, we get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Going ahead to step 10:
When dividing 4520 by 512, we get 8 with a remainder of 424.
The number 8 becomes the next digit in our result. 
Result so far: 149164.48
The remainder is 424 after subtracting 4096 from 4520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

On to step 11:
512 goes into 4240 8 times with a remainder of 144.
The number 8 becomes the next digit in our result. 
Result so far: 149164.488
Subtracting 4096 from 4240 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The final result is 149164.488 with a remainder of 0.0144.