We divide 56418543 by 668
The aim is to understand the frequency of 668 in 56418543.

Let's proceed to step 1:
When dividing 5 by 668, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 668

Advancing to step 2:
If we divide 56 by 668, we get 0 and a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Append the next digit (4) from the dividend to 56 and continue with: 564 / 668

Advancing to step 3:
When dividing 564 by 668, we get 0 with a remainder of 564.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 564 after subtracting 0 from 564.
Fetch the next digit (1) from the dividend, attach it to 564 and continue: 5641 / 668

Moving on to step 4:
The number 668 fits into 5641 8 times, leaving a remainder of 297.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 5344 from 5641 to get 297.
Include the next digit (8) from the dividend after 297, then repeat: 2978 / 668

Let's proceed to step 5:
When dividing 2978 by 668, we get 4 with a remainder of 306.
Write down 4 as next digit of the result. 
Result so far: 84.0
Subtract 2672 from 2978 to get 306.
Take the next digit (5) from the dividend and append it to 306, then repeat: 3065 / 668

Moving on to step 6:
668 goes into 3065 4 times with a remainder of 393.
Record the quotient 4 as the next digit in the result. 
Result so far: 844.0
If we subtract 2672 from 3065, we get 393.
Append the next digit (4) from the dividend to 393 and continue with: 3934 / 668

Going ahead to step 7:
668 goes into 3934 5 times with a remainder of 594.
The number 5 becomes the next digit in our result. 
Result so far: 8445.0
If we take 3340 away from 3934, we end up with 594.
Append the next digit (3) from the dividend to 594 and continue with: 5943 / 668

Going ahead to step 8:
668 goes into 5943 8 times with a remainder of 599.
Put 8 as the next digit of the answer. 
Result so far: 84458.0
Deduct 5344 from 5943 and we're left with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

Going ahead to step 9:
5990 divided by 668 is 8 with a remainder of 646.
Put 8 as the next digit of the answer. 
Result so far: 84458.8
Subtract 5344 from 5990 to get 646.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6460, and continue the process.

Moving on to step 10:
If we divide 6460 by 668, we get 9 and a remainder of 448.
Record the quotient 9 as the next digit in the result. 
Result so far: 84458.89
The remainder is 448 after subtracting 6012 from 6460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 11:
The number 668 fits into 4480 6 times, leaving a remainder of 472.
Use 6 as the next digit of our solution. 
Result so far: 84458.896
If we take 4008 away from 4480, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 12:
When dividing 4720 by 668, we get 7 with a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 84458.8967
Subtracting 4676 from 4720 leaves us 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.

Step 13:
668 can be fit into 440 0 times, resulting in a remainder of 440.
Use 0 as the next digit of our solution. 
Result so far: 84458.8967
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 14:
668 goes into 4400 6 times with a remainder of 392.
Record the quotient 6 as the next digit in the result. 
Result so far: 84458.896706
Deduct 4008 from 4400 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Let's proceed to step 15:
If we divide 3920 by 668, we get 5 and a remainder of 580.
Use 5 as the next digit of our solution. 
Result so far: 84458.8967065
The remainder is 580 after subtracting 3340 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Advancing to step 16:
668 can be fit into 5800 8 times, resulting in a remainder of 456.
Put 8 as the next digit of the answer. 
Result so far: 84458.89670658
Subtracting 5344 from 5800 leaves us with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

The quotient of the division is 84458.89670658, and the remainder is 4.56e-07.