245290 ÷ 6 
We want to figure out the number of times 245290 can be divided by 6.

Going ahead to step 1:
When dividing 2 by 6, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 6

Going ahead to step 2:
When dividing 24 by 6, we get 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 24 from 24 and we're left with 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 6

On to step 3:
If we divide 5 by 6, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 40.0
If we take 0 away from 5, we end up with 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 6

Going ahead to step 4:
6 can be fit into 52 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 408.0
If we take 48 away from 52, we end up with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 6

Advancing to step 5:
When dividing 49 by 6, we get 8 with a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 4088.0
Subtract 48 from 49 to get 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 6

Moving on to step 6:
10 divided by 6 is 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 40881.0
If we subtract 6 from 10, we get 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 7:
6 goes into 40 6 times with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 40881.6
The remainder is 4 after subtracting 36 from 40.
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 8:
The number 6 fits into 40 6 times, leaving a remainder of 4.
The next digit of our result is 6. 
Result so far: 40881.66
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 40881.66 and a remainder of 0.004.