We're dividing 539864 by 76 
The aim is to understand the frequency of 76 in 539864.

Let's proceed to step 1:
If we divide 5 by 76, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 76

Step 2:
76 can be fit into 53 0 times, resulting in a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Take the next digit (9) from the dividend and append it to 53, then repeat: 539 / 76

Let's proceed to step 3:
539 divided by 76 is 7 with a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 532 from 539 and we're left with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 76

On to step 4:
78 divided by 76 is 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtract 76 from 78 to get 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 76

Step 5:
When dividing 26 by 76, we get 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 710.0
Deduct 0 from 26 and we're left with 26.
Append the next digit (4) from the dividend to 26 and continue with: 264 / 76

Let's proceed to step 6:
76 can be fit into 264 3 times, resulting in a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 7103.0
The remainder is 36 after subtracting 228 from 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 7:
76 can be fit into 360 4 times, resulting in a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 7103.4
Subtracting 304 from 360 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 8:
The number 76 fits into 560 7 times, leaving a remainder of 28.
Write down 7 as next digit of the result. 
Result so far: 7103.47
Subtract 532 from 560 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
280 divided by 76 is 3 with a remainder of 52.
Record the quotient 3 as the next digit in the result. 
Result so far: 7103.473
If we take 228 away from 280, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 10:
76 can be fit into 520 6 times, resulting in a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 7103.4736
Subtracting 456 from 520 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
The number 76 fits into 640 8 times, leaving a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 7103.47368
Deduct 608 from 640 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 12:
The number 76 fits into 320 4 times, leaving a remainder of 16.
The next digit of our result is 4. 
Result so far: 7103.473684
The remainder is 16 after subtracting 304 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
76 can be fit into 160 2 times, resulting in a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 7103.4736842
The remainder is 8 after subtracting 152 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
If we divide 80 by 76, we get 1 and a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 7103.47368421
If we subtract 76 from 80, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 7103.47368421 with a remaining 4e-09.