We're dividing 259344 by 10 
The aim is to understand the frequency of 10 in 259344.

Step 1:
The number 10 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 10

Moving on to step 2:
10 goes into 25 2 times with a remainder of 5.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 20 from 25 to get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 10

Advancing to step 3:
When dividing 59 by 10, we get 5 with a remainder of 9.
Use 5 as the next digit of our solution. 
Result so far: 25.0
The remainder is 9 after subtracting 50 from 59.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 10

On to step 4:
If we divide 93 by 10, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 259.0
Deduct 90 from 93 and we're left with 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 10

Going ahead to step 5:
10 can be fit into 34 3 times, resulting in a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 2593.0
Subtract 30 from 34 to get 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 10

Let's proceed to step 6:
If we divide 44 by 10, we get 4 and a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 25934.0
Subtracting 40 from 44 leaves us 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.

On to step 7:
10 goes into 40 4 times with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 25934.4
Subtract 40 from 40 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.

Step 8:
10 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 25934.4
Deduct 0 from 0 and we're left with 0.
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:
When dividing 0 by 10, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 25934.4
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.

After the division, we end up with 25934.4 and a remainder of 0.0.