We divide 50509601 by 495
The aim is to understand the frequency of 495 in 50509601.

Going ahead to step 1:
5 divided by 495 is 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.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 495

Step 2:
If we divide 50 by 495, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Bring next digit (5) of the dividend behind the 50 and repeat the process: 505 / 495

Step 3:
495 goes into 505 1 times with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 495 from 505 leaves us with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 495

On to step 4:
When dividing 100 by 495, we get 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 100 after subtracting 0 from 100.
Take the next digit (9) from the dividend and append it to 100, then repeat: 1009 / 495

Moving on to step 5:
When dividing 1009 by 495, we get 2 with a remainder of 19.
Use 2 as the next digit of our solution. 
Result so far: 102.0
The remainder is 19 after subtracting 990 from 1009.
Fetch the next digit (6) from the dividend, attach it to 19 and continue: 196 / 495

Let's proceed to step 6:
The number 495 fits into 196 0 times, leaving a remainder of 196.
The number 0 becomes the next digit in our result. 
Result so far: 1020.0
Subtract 0 from 196 to get 196.
Include the next digit (0) from the dividend after 196, then repeat: 1960 / 495

On to step 7:
495 goes into 1960 3 times with a remainder of 475.
Use 3 as the next digit of our solution. 
Result so far: 10203.0
Subtract 1485 from 1960 to get 475.
Bring next digit (1) of the dividend behind the 475 and repeat the process: 4751 / 495

Let's proceed to step 8:
When dividing 4751 by 495, we get 9 with a remainder of 296.
Write down 9 as next digit of the result. 
Result so far: 102039.0
Deduct 4455 from 4751 and we're left with 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 9:
If we divide 2960 by 495, we get 5 and a remainder of 485.
Record the quotient 5 as the next digit in the result. 
Result so far: 102039.5
If we subtract 2475 from 2960, we get 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Advancing to step 10:
495 goes into 4850 9 times with a remainder of 395.
Write down 9 as next digit of the result. 
Result so far: 102039.59
Deduct 4455 from 4850 and we're left with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Going ahead to step 11:
If we divide 3950 by 495, we get 7 and a remainder of 485.
Use 7 as the next digit of our solution. 
Result so far: 102039.597
If we take 3465 away from 3950, we end up with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Step 12:
If we divide 4850 by 495, we get 9 and a remainder of 395.
Write down 9 as next digit of the result. 
Result so far: 102039.5979
Deduct 4455 from 4850 and we're left with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

On to step 13:
When dividing 3950 by 495, we get 7 with a remainder of 485.
The number 7 becomes the next digit in our result. 
Result so far: 102039.59797
Deduct 3465 from 3950 and we're left with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

On to step 14:
4850 divided by 495 is 9 with a remainder of 395.
The next digit of our result is 9. 
Result so far: 102039.597979
If we take 4455 away from 4850, we end up with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

On to step 15:
495 can be fit into 3950 7 times, resulting in a remainder of 485.
Write down 7 as next digit of the result. 
Result so far: 102039.5979797
Deduct 3465 from 3950 and we're left with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

On to step 16:
4850 divided by 495 is 9 with a remainder of 395.
Put 9 as the next digit of the answer. 
Result so far: 102039.59797979
Subtracting 4455 from 4850 leaves us with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

The quotient of the division is 102039.59797979, and the remainder is 3.95e-07.