245210 ÷ 2 
The aim is to understand the frequency of 2 in 245210.

Moving on to step 1:
The number 2 fits into 2 1 times, leaving a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 2 from 2 and we're left with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 2

On to step 2:
2 can be fit into 4 2 times, resulting in a remainder of 0.
The next digit of our result is 2. 
Result so far: 12.0
Subtracting 4 from 4 leaves us with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 2

Step 3:
5 divided by 2 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 122.0
The remainder is 1 after subtracting 4 from 5.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 2

Moving on to step 4:
2 can be fit into 12 6 times, resulting in a remainder of 0.
The next digit of our result is 6. 
Result so far: 1226.0
If we subtract 12 from 12, we get 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 2

Let's proceed to step 5:
1 divided by 2 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 12260.0
If we take 0 away from 1, we end up with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 2

Advancing to step 6:
10 divided by 2 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 122605.0
Subtract 10 from 10 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.

Moving on to step 7:
0 divided by 2 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 122605.0
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.

Going ahead to step 8:
If we divide 0 by 2, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 122605.0
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 quotient of the division is 122605.0, and the remainder is 0.0.