We divide 66564591 by 101
The aim is to understand the frequency of 101 in 66564591.

Step 1:
101 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 101

Going ahead to step 2:
101 can be fit into 66 0 times, resulting in a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (5) from the dividend and append it to 66, then repeat: 665 / 101

Going ahead to step 3:
101 goes into 665 6 times with a remainder of 59.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 606 from 665 and we're left with 59.
Grab the next digit (6) from the dividend, add it to 59, then carry on: 596 / 101

Step 4:
596 divided by 101 is 5 with a remainder of 91.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
Deduct 505 from 596 and we're left with 91.
Fetch the next digit (4) from the dividend, attach it to 91 and continue: 914 / 101

On to step 5:
The number 101 fits into 914 9 times, leaving a remainder of 5.
The next digit of our result is 9. 
Result so far: 659.0
If we subtract 909 from 914, we get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 101

Going ahead to step 6:
The number 101 fits into 55 0 times, leaving a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 6590.0
If we take 0 away from 55, we end up with 55.
Bring next digit (9) of the dividend behind the 55 and repeat the process: 559 / 101

Let's proceed to step 7:
559 divided by 101 is 5 with a remainder of 54.
Use 5 as the next digit of our solution. 
Result so far: 65905.0
If we subtract 505 from 559, we get 54.
Append the next digit (1) from the dividend to 54 and continue with: 541 / 101

Let's proceed to step 8:
If we divide 541 by 101, we get 5 and a remainder of 36.
Record the quotient 5 as the next digit in the result. 
Result so far: 659055.0
Subtracting 505 from 541 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
101 can be fit into 360 3 times, resulting in a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 659055.3
If we subtract 303 from 360, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 10:
101 can be fit into 570 5 times, resulting in a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 659055.35
Subtracting 505 from 570 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 11:
101 can be fit into 650 6 times, resulting in a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 659055.356
Deduct 606 from 650 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.

Step 12:
If we divide 440 by 101, we get 4 and a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 659055.3564
Deduct 404 from 440 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 13:
101 can be fit into 360 3 times, resulting in a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 659055.35643
Deduct 303 from 360 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 14:
If we divide 570 by 101, we get 5 and a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 659055.356435
If we take 505 away from 570, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 15:
650 divided by 101 is 6 with a remainder of 44.
The next digit of our result is 6. 
Result so far: 659055.3564356
Subtract 606 from 650 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 16:
101 goes into 440 4 times with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 659055.35643564
Subtract 404 from 440 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 659055.35643564 with a remaining 3.6e-08.