855953 ÷ 78 
The aim is to understand the frequency of 78 in 855953.

On to step 1:
78 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 78

On to step 2:
When dividing 85 by 78, we get 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 78 from 85, we get 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 78

On to step 3:
The number 78 fits into 75 0 times, leaving a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 75 leaves us with 75.
Append the next digit (9) from the dividend to 75 and continue with: 759 / 78

Moving on to step 4:
When dividing 759 by 78, we get 9 with a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
If we take 702 away from 759, we end up with 57.
Fetch the next digit (5) from the dividend, attach it to 57 and continue: 575 / 78

Step 5:
If we divide 575 by 78, we get 7 and a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 1097.0
The remainder is 29 after subtracting 546 from 575.
Include the next digit (3) from the dividend after 29, then repeat: 293 / 78

Step 6:
293 divided by 78 is 3 with a remainder of 59.
Record the quotient 3 as the next digit in the result. 
Result so far: 10973.0
Subtracting 234 from 293 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 7:
If we divide 590 by 78, we get 7 and a remainder of 44.
Write down 7 as next digit of the result. 
Result so far: 10973.7
Deduct 546 from 590 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 8:
78 can be fit into 440 5 times, resulting in a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 10973.75
Deduct 390 from 440 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
The number 78 fits into 500 6 times, leaving a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 10973.756
The remainder is 32 after subtracting 468 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
If we divide 320 by 78, we get 4 and a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 10973.7564
If we subtract 312 from 320, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
80 divided by 78 is 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 10973.75641
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 12:
If we divide 20 by 78, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 10973.75641
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
78 can be fit into 200 2 times, resulting in a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 10973.7564102
The remainder is 44 after subtracting 156 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 14:
78 goes into 440 5 times with a remainder of 50.
The next digit of our result is 5. 
Result so far: 10973.75641025
If we take 390 away from 440, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 10973.75641025 with a remainder of 5e-08.