85368262 ÷ 210 
We want to figure out the number of times 85368262 can be divided by 210.

Step 1:
210 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 210

Let's proceed to step 2:
85 divided by 210 is 0 with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Fetch the next digit (3) from the dividend, attach it to 85 and continue: 853 / 210

Advancing to step 3:
210 goes into 853 4 times with a remainder of 13.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 840 away from 853, we end up with 13.
Bring next digit (6) of the dividend behind the 13 and repeat the process: 136 / 210

Moving on to step 4:
210 can be fit into 136 0 times, resulting in a remainder of 136.
Record the quotient 0 as the next digit in the result. 
Result so far: 40.0
Deduct 0 from 136 and we're left with 136.
Append the next digit (8) from the dividend to 136 and continue with: 1368 / 210

Moving on to step 5:
The number 210 fits into 1368 6 times, leaving a remainder of 108.
Write down 6 as next digit of the result. 
Result so far: 406.0
Deduct 1260 from 1368 and we're left with 108.
Fetch the next digit (2) from the dividend, attach it to 108 and continue: 1082 / 210

Let's proceed to step 6:
210 goes into 1082 5 times with a remainder of 32.
Use 5 as the next digit of our solution. 
Result so far: 4065.0
Subtracting 1050 from 1082 leaves us with 32.
Bring next digit (6) of the dividend behind the 32 and repeat the process: 326 / 210

Step 7:
210 goes into 326 1 times with a remainder of 116.
Record the quotient 1 as the next digit in the result. 
Result so far: 40651.0
The remainder is 116 after subtracting 210 from 326.
Fetch the next digit (2) from the dividend, attach it to 116 and continue: 1162 / 210

Let's proceed to step 8:
1162 divided by 210 is 5 with a remainder of 112.
The next digit of our result is 5. 
Result so far: 406515.0
Deduct 1050 from 1162 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 9:
210 can be fit into 1120 5 times, resulting in a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 406515.5
Subtract 1050 from 1120 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 10:
The number 210 fits into 700 3 times, leaving a remainder of 70.
The next digit of our result is 3. 
Result so far: 406515.53
The remainder is 70 after subtracting 630 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 11:
The number 210 fits into 700 3 times, leaving a remainder of 70.
Use 3 as the next digit of our solution. 
Result so far: 406515.533
The remainder is 70 after subtracting 630 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

After the division, we end up with 406515.533 and a remainder of 0.007.