78458871 divided by 495 
The aim is to understand the frequency of 495 in 78458871.

Going ahead to step 1:
When dividing 7 by 495, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 495

Step 2:
495 goes into 78 0 times with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Take the next digit (4) from the dividend and append it to 78, then repeat: 784 / 495

Going ahead to step 3:
When dividing 784 by 495, we get 1 with a remainder of 289.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 289 after subtracting 495 from 784.
Include the next digit (5) from the dividend after 289, then repeat: 2895 / 495

Let's proceed to step 4:
495 goes into 2895 5 times with a remainder of 420.
The next digit of our result is 5. 
Result so far: 15.0
Subtract 2475 from 2895 to get 420.
Include the next digit (8) from the dividend after 420, then repeat: 4208 / 495

Advancing to step 5:
If we divide 4208 by 495, we get 8 and a remainder of 248.
Write down 8 as next digit of the result. 
Result so far: 158.0
If we subtract 3960 from 4208, we get 248.
Bring next digit (8) of the dividend behind the 248 and repeat the process: 2488 / 495

Let's proceed to step 6:
If we divide 2488 by 495, we get 5 and a remainder of 13.
Write down 5 as next digit of the result. 
Result so far: 1585.0
The remainder is 13 after subtracting 2475 from 2488.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 495

Moving on to step 7:
137 divided by 495 is 0 with a remainder of 137.
Put 0 as the next digit of the answer. 
Result so far: 15850.0
If we subtract 0 from 137, we get 137.
Bring next digit (1) of the dividend behind the 137 and repeat the process: 1371 / 495

Advancing to step 8:
When dividing 1371 by 495, we get 2 with a remainder of 381.
The number 2 becomes the next digit in our result. 
Result so far: 158502.0
Subtract 990 from 1371 to get 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Advancing to step 9:
3810 divided by 495 is 7 with a remainder of 345.
The next digit of our result is 7. 
Result so far: 158502.7
Subtracting 3465 from 3810 leaves us with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Going ahead to step 10:
495 can be fit into 3450 6 times, resulting in a remainder of 480.
Record the quotient 6 as the next digit in the result. 
Result so far: 158502.76
Subtracting 2970 from 3450 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 11:
495 goes into 4800 9 times with a remainder of 345.
Put 9 as the next digit of the answer. 
Result so far: 158502.769
If we subtract 4455 from 4800, we get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Step 12:
3450 divided by 495 is 6 with a remainder of 480.
The next digit of our result is 6. 
Result so far: 158502.7696
If we subtract 2970 from 3450, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 13:
495 can be fit into 4800 9 times, resulting in a remainder of 345.
The next digit of our result is 9. 
Result so far: 158502.76969
If we subtract 4455 from 4800, we get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Step 14:
495 can be fit into 3450 6 times, resulting in a remainder of 480.
Put 6 as the next digit of the answer. 
Result so far: 158502.769696
Subtracting 2970 from 3450 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 15:
495 can be fit into 4800 9 times, resulting in a remainder of 345.
Write down 9 as next digit of the result. 
Result so far: 158502.7696969
Subtracting 4455 from 4800 leaves us with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Moving on to step 16:
If we divide 3450 by 495, we get 6 and a remainder of 480.
Record the quotient 6 as the next digit in the result. 
Result so far: 158502.76969696
Subtracting 2970 from 3450 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

The quotient of the division is 158502.76969696, and the remainder is 4.8e-07.