We look at the division of 95598600 by 641 
The aim is to understand the frequency of 641 in 95598600.

Let's proceed to step 1:
9 divided by 641 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 641

On to step 2:
641 can be fit into 95 0 times, resulting in a remainder of 95.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 95 after subtracting 0 from 95.
Include the next digit (5) from the dividend after 95, then repeat: 955 / 641

Step 3:
If we divide 955 by 641, we get 1 and a remainder of 314.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 641 away from 955, we end up with 314.
Append the next digit (9) from the dividend to 314 and continue with: 3149 / 641

Step 4:
When dividing 3149 by 641, we get 4 with a remainder of 585.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 2564 from 3149 to get 585.
Fetch the next digit (8) from the dividend, attach it to 585 and continue: 5858 / 641

Going ahead to step 5:
The number 641 fits into 5858 9 times, leaving a remainder of 89.
Use 9 as the next digit of our solution. 
Result so far: 149.0
Subtract 5769 from 5858 to get 89.
Bring next digit (6) of the dividend behind the 89 and repeat the process: 896 / 641

On to step 6:
The number 641 fits into 896 1 times, leaving a remainder of 255.
Record the quotient 1 as the next digit in the result. 
Result so far: 1491.0
If we subtract 641 from 896, we get 255.
Fetch the next digit (0) from the dividend, attach it to 255 and continue: 2550 / 641

Advancing to step 7:
When dividing 2550 by 641, we get 3 with a remainder of 627.
Write down 3 as next digit of the result. 
Result so far: 14913.0
If we take 1923 away from 2550, we end up with 627.
Bring next digit (0) of the dividend behind the 627 and repeat the process: 6270 / 641

Going ahead to step 8:
If we divide 6270 by 641, we get 9 and a remainder of 501.
The next digit of our result is 9. 
Result so far: 149139.0
If we subtract 5769 from 6270, we get 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Moving on to step 9:
The number 641 fits into 5010 7 times, leaving a remainder of 523.
The next digit of our result is 7. 
Result so far: 149139.7
The remainder is 523 after subtracting 4487 from 5010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Step 10:
5230 divided by 641 is 8 with a remainder of 102.
Put 8 as the next digit of the answer. 
Result so far: 149139.78
Subtracting 5128 from 5230 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Step 11:
When dividing 1020 by 641, we get 1 with a remainder of 379.
Put 1 as the next digit of the answer. 
Result so far: 149139.781
Subtract 641 from 1020 to get 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

On to step 12:
641 goes into 3790 5 times with a remainder of 585.
Write down 5 as next digit of the result. 
Result so far: 149139.7815
If we subtract 3205 from 3790, we get 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Moving on to step 13:
If we divide 5850 by 641, we get 9 and a remainder of 81.
Record the quotient 9 as the next digit in the result. 
Result so far: 149139.78159
Subtract 5769 from 5850 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 14:
641 goes into 810 1 times with a remainder of 169.
The number 1 becomes the next digit in our result. 
Result so far: 149139.781591
Subtracting 641 from 810 leaves us with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Let's proceed to step 15:
If we divide 1690 by 641, we get 2 and a remainder of 408.
The number 2 becomes the next digit in our result. 
Result so far: 149139.7815912
Subtract 1282 from 1690 to get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 16:
641 goes into 4080 6 times with a remainder of 234.
Put 6 as the next digit of the answer. 
Result so far: 149139.78159126
Deduct 3846 from 4080 and we're left with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Our division results in 149139.78159126 with a remaining 2.34e-07.