We look at the division of 887510 by 8 
The aim is to understand the frequency of 8 in 887510.

On to step 1:
8 can be fit into 8 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 0 after subtracting 8 from 8.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 8

On to step 2:
8 divided by 8 is 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 8 from 8 leaves us with 0.
Take the next digit (7) from the dividend and append it to 0, then repeat: 7 / 8

Moving on to step 3:
When dividing 7 by 8, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 110.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 8

Let's proceed to step 4:
If we divide 75 by 8, we get 9 and a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 1109.0
If we subtract 72 from 75, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 8

Moving on to step 5:
The number 8 fits into 31 3 times, leaving a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 11093.0
Subtracting 24 from 31 leaves us with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 8

Advancing to step 6:
70 divided by 8 is 8 with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 110938.0
Subtracting 64 from 70 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
If we divide 60 by 8, we get 7 and a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 110938.7
If we take 56 away from 60, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 8, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 110938.75
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
0 divided by 8 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 110938.75
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
When dividing 0 by 8, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 110938.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 110938.75, with a leftover of 0.0.