Let's divide 473873 by 86
The aim is to understand the frequency of 86 in 473873.

Let's proceed to step 1:
4 divided by 86 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 86

Moving on to step 2:
If we divide 47 by 86, we get 0 and a remainder of 47.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 47 and we're left with 47.
Take the next digit (3) from the dividend and append it to 47, then repeat: 473 / 86

Advancing to step 3:
The number 86 fits into 473 5 times, leaving a remainder of 43.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 430 from 473 to get 43.
Include the next digit (8) from the dividend after 43, then repeat: 438 / 86

On to step 4:
When dividing 438 by 86, we get 5 with a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 55.0
If we take 430 away from 438, we end up with 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 86

Let's proceed to step 5:
87 divided by 86 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 551.0
If we subtract 86 from 87, we get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 86

Going ahead to step 6:
13 divided by 86 is 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 5510.0
The remainder is 13 after subtracting 0 from 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
If we divide 130 by 86, we get 1 and a remainder of 44.
Record the quotient 1 as the next digit in the result. 
Result so far: 5510.1
Subtracting 86 from 130 leaves us 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.

Let's proceed to step 8:
86 goes into 440 5 times with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 5510.15
Deduct 430 from 440 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
86 can be fit into 100 1 times, resulting in a remainder of 14.
The next digit of our result is 1. 
Result so far: 5510.151
Deduct 86 from 100 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 10:
The number 86 fits into 140 1 times, leaving a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 5510.1511
Deduct 86 from 140 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final result is 5510.1511 with a remainder of 0.00054.