74027639 ÷ 568 
The aim is to understand the frequency of 568 in 74027639.

Let's proceed to step 1:
If we divide 7 by 568, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 568

Going ahead to step 2:
568 can be fit into 74 0 times, resulting in a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Append the next digit (0) from the dividend to 74 and continue with: 740 / 568

On to step 3:
If we divide 740 by 568, we get 1 and a remainder of 172.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 568 from 740, we get 172.
Grab the next digit (2) from the dividend, add it to 172, then carry on: 1722 / 568

Going ahead to step 4:
1722 divided by 568 is 3 with a remainder of 18.
Put 3 as the next digit of the answer. 
Result so far: 13.0
The remainder is 18 after subtracting 1704 from 1722.
Fetch the next digit (7) from the dividend, attach it to 18 and continue: 187 / 568

Going ahead to step 5:
The number 568 fits into 187 0 times, leaving a remainder of 187.
Write down 0 as next digit of the result. 
Result so far: 130.0
The remainder is 187 after subtracting 0 from 187.
Fetch the next digit (6) from the dividend, attach it to 187 and continue: 1876 / 568

Moving on to step 6:
1876 divided by 568 is 3 with a remainder of 172.
The number 3 becomes the next digit in our result. 
Result so far: 1303.0
The remainder is 172 after subtracting 1704 from 1876.
Append the next digit (3) from the dividend to 172 and continue with: 1723 / 568

Advancing to step 7:
568 goes into 1723 3 times with a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 13033.0
Deduct 1704 from 1723 and we're left with 19.
Bring next digit (9) of the dividend behind the 19 and repeat the process: 199 / 568

Going ahead to step 8:
568 goes into 199 0 times with a remainder of 199.
Write down 0 as next digit of the result. 
Result so far: 130330.0
If we take 0 away from 199, we end up with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Let's proceed to step 9:
568 can be fit into 1990 3 times, resulting in a remainder of 286.
The number 3 becomes the next digit in our result. 
Result so far: 130330.3
If we subtract 1704 from 1990, we get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

On to step 10:
If we divide 2860 by 568, we get 5 and a remainder of 20.
The next digit of our result is 5. 
Result so far: 130330.35
Subtracting 2840 from 2860 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
200 divided by 568 is 0 with a remainder of 200.
The next digit of our result is 0. 
Result so far: 130330.35
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 12:
568 can be fit into 2000 3 times, resulting in a remainder of 296.
Record the quotient 3 as the next digit in the result. 
Result so far: 130330.3503
If we subtract 1704 from 2000, we get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Going ahead to step 13:
The number 568 fits into 2960 5 times, leaving a remainder of 120.
The number 5 becomes the next digit in our result. 
Result so far: 130330.35035
Subtract 2840 from 2960 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 14:
The number 568 fits into 1200 2 times, leaving a remainder of 64.
Write down 2 as next digit of the result. 
Result so far: 130330.350352
Subtracting 1136 from 1200 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.

Let's proceed to step 15:
640 divided by 568 is 1 with a remainder of 72.
Record the quotient 1 as the next digit in the result. 
Result so far: 130330.3503521
Deduct 568 from 640 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 16:
720 divided by 568 is 1 with a remainder of 152.
Record the quotient 1 as the next digit in the result. 
Result so far: 130330.35035211
Subtracting 568 from 720 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Our division results in 130330.35035211 with a remaining 1.52e-07.