79044578 divided by 68 
The aim is to understand the frequency of 68 in 79044578.

On to step 1:
When dividing 7 by 68, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 68

Advancing to step 2:
79 divided by 68 is 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 68 from 79 leaves us with 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 68

On to step 3:
68 goes into 110 1 times with a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 42 after subtracting 68 from 110.
Fetch the next digit (4) from the dividend, attach it to 42 and continue: 424 / 68

Moving on to step 4:
The number 68 fits into 424 6 times, leaving a remainder of 16.
The next digit of our result is 6. 
Result so far: 116.0
Subtracting 408 from 424 leaves us with 16.
Fetch the next digit (4) from the dividend, attach it to 16 and continue: 164 / 68

On to step 5:
The number 68 fits into 164 2 times, leaving a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 1162.0
If we take 136 away from 164, we end up with 28.
Take the next digit (5) from the dividend and append it to 28, then repeat: 285 / 68

On to step 6:
285 divided by 68 is 4 with a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 11624.0
Deduct 272 from 285 and we're left with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 68

Advancing to step 7:
68 goes into 137 2 times with a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 116242.0
Subtract 136 from 137 to get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 68

Let's proceed to step 8:
68 can be fit into 18 0 times, resulting in a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 1162420.0
If we subtract 0 from 18, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 9:
68 can be fit into 180 2 times, resulting in a remainder of 44.
The next digit of our result is 2. 
Result so far: 1162420.2
Deduct 136 from 180 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
440 divided by 68 is 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 1162420.26
Subtracting 408 from 440 leaves us 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.

Going ahead to step 11:
If we divide 320 by 68, we get 4 and a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 1162420.264
If we take 272 away from 320, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 12:
68 can be fit into 480 7 times, resulting in a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 1162420.2647
Deduct 476 from 480 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 13:
When dividing 40 by 68, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 1162420.2647
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 14:
68 can be fit into 400 5 times, resulting in a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 1162420.264705
Deduct 340 from 400 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 15:
600 divided by 68 is 8 with a remainder of 56.
Write down 8 as next digit of the result. 
Result so far: 1162420.2647058
Deduct 544 from 600 and we're left 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.

Let's proceed to step 16:
68 can be fit into 560 8 times, resulting in a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 1162420.26470588
The remainder is 16 after subtracting 544 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 1162420.26470588 with a remaining 1.6e-08.