We're dividing 75662319 by 124 
The aim is to understand the frequency of 124 in 75662319.

Moving on to step 1:
When dividing 7 by 124, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 124

Step 2:
124 goes into 75 0 times with a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Fetch the next digit (6) from the dividend, attach it to 75 and continue: 756 / 124

Moving on to step 3:
When dividing 756 by 124, we get 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 6.0
Deduct 744 from 756 and we're left with 12.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 124

On to step 4:
If we divide 126 by 124, we get 1 and a remainder of 2.
The next digit of our result is 1. 
Result so far: 61.0
The remainder is 2 after subtracting 124 from 126.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 124

On to step 5:
22 divided by 124 is 0 with a remainder of 22.
The next digit of our result is 0. 
Result so far: 610.0
Subtracting 0 from 22 leaves us with 22.
Append the next digit (3) from the dividend to 22 and continue with: 223 / 124

Step 6:
124 goes into 223 1 times with a remainder of 99.
The next digit of our result is 1. 
Result so far: 6101.0
Subtracting 124 from 223 leaves us with 99.
Take the next digit (1) from the dividend and append it to 99, then repeat: 991 / 124

Let's proceed to step 7:
124 can be fit into 991 7 times, resulting in a remainder of 123.
The number 7 becomes the next digit in our result. 
Result so far: 61017.0
Subtracting 868 from 991 leaves us with 123.
Fetch the next digit (9) from the dividend, attach it to 123 and continue: 1239 / 124

Step 8:
If we divide 1239 by 124, we get 9 and a remainder of 123.
Put 9 as the next digit of the answer. 
Result so far: 610179.0
Subtracting 1116 from 1239 leaves us 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.

Going ahead to step 9:
The number 124 fits into 1230 9 times, leaving a remainder of 114.
Put 9 as the next digit of the answer. 
Result so far: 610179.9
Subtracting 1116 from 1230 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Advancing to step 10:
124 can be fit into 1140 9 times, resulting in a remainder of 24.
The number 9 becomes the next digit in our result. 
Result so far: 610179.99
The remainder is 24 after subtracting 1116 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 610179.99, and the remainder is 0.024.