20178759 ÷ 104 
The aim is to understand the frequency of 104 in 20178759.

Moving on to step 1:
If we divide 2 by 104, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 104

Moving on to step 2:
104 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Take the next digit (1) from the dividend and append it to 20, then repeat: 201 / 104

Advancing to step 3:
The number 104 fits into 201 1 times, leaving a remainder of 97.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 104 from 201 and we're left with 97.
Grab the next digit (7) from the dividend, add it to 97, then carry on: 977 / 104

Going ahead to step 4:
The number 104 fits into 977 9 times, leaving a remainder of 41.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
If we subtract 936 from 977, we get 41.
Fetch the next digit (8) from the dividend, attach it to 41 and continue: 418 / 104

Advancing to step 5:
The number 104 fits into 418 4 times, leaving a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 194.0
Deduct 416 from 418 and we're left with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 104

Advancing to step 6:
27 divided by 104 is 0 with a remainder of 27.
The next digit of our result is 0. 
Result so far: 1940.0
The remainder is 27 after subtracting 0 from 27.
Fetch the next digit (5) from the dividend, attach it to 27 and continue: 275 / 104

Step 7:
104 goes into 275 2 times with a remainder of 67.
Write down 2 as next digit of the result. 
Result so far: 19402.0
Subtract 208 from 275 to get 67.
Append the next digit (9) from the dividend to 67 and continue with: 679 / 104

Moving on to step 8:
The number 104 fits into 679 6 times, leaving a remainder of 55.
Record the quotient 6 as the next digit in the result. 
Result so far: 194026.0
Subtracting 624 from 679 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 9:
The number 104 fits into 550 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 194026.5
If we subtract 520 from 550, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 10:
300 divided by 104 is 2 with a remainder of 92.
The next digit of our result is 2. 
Result so far: 194026.52
If we subtract 208 from 300, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 11:
The number 104 fits into 920 8 times, leaving a remainder of 88.
Write down 8 as next digit of the result. 
Result so far: 194026.528
Subtract 832 from 920 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 12:
When dividing 880 by 104, we get 8 with a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 194026.5288
The remainder is 48 after subtracting 832 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 194026.5288, with a leftover of 0.00048.