85372353 divided by 315 
We want to figure out the number of times 85372353 can be divided by 315.

On to step 1:
315 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 315

On to step 2:
If we divide 85 by 315, we get 0 and a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Fetch the next digit (3) from the dividend, attach it to 85 and continue: 853 / 315

On to step 3:
If we divide 853 by 315, we get 2 and a remainder of 223.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 630 from 853 to get 223.
Fetch the next digit (7) from the dividend, attach it to 223 and continue: 2237 / 315

Going ahead to step 4:
315 goes into 2237 7 times with a remainder of 32.
Put 7 as the next digit of the answer. 
Result so far: 27.0
If we subtract 2205 from 2237, we get 32.
Bring next digit (2) of the dividend behind the 32 and repeat the process: 322 / 315

Advancing to step 5:
315 goes into 322 1 times with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 271.0
The remainder is 7 after subtracting 315 from 322.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 315

Moving on to step 6:
315 goes into 73 0 times with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 2710.0
Subtracting 0 from 73 leaves us with 73.
Fetch the next digit (5) from the dividend, attach it to 73 and continue: 735 / 315

On to step 7:
315 can be fit into 735 2 times, resulting in a remainder of 105.
Use 2 as the next digit of our solution. 
Result so far: 27102.0
If we subtract 630 from 735, we get 105.
Bring next digit (3) of the dividend behind the 105 and repeat the process: 1053 / 315

Going ahead to step 8:
315 goes into 1053 3 times with a remainder of 108.
Record the quotient 3 as the next digit in the result. 
Result so far: 271023.0
If we subtract 945 from 1053, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 9:
1080 divided by 315 is 3 with a remainder of 135.
The next digit of our result is 3. 
Result so far: 271023.3
If we subtract 945 from 1080, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

On to step 10:
1350 divided by 315 is 4 with a remainder of 90.
Write down 4 as next digit of the result. 
Result so far: 271023.34
Subtracting 1260 from 1350 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 11:
315 goes into 900 2 times with a remainder of 270.
Use 2 as the next digit of our solution. 
Result so far: 271023.342
If we subtract 630 from 900, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 12:
315 can be fit into 2700 8 times, resulting in a remainder of 180.
The number 8 becomes the next digit in our result. 
Result so far: 271023.3428
If we subtract 2520 from 2700, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 13:
1800 divided by 315 is 5 with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 271023.34285
Subtract 1575 from 1800 to get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Step 14:
315 can be fit into 2250 7 times, resulting in a remainder of 45.
The next digit of our result is 7. 
Result so far: 271023.342857
Subtracting 2205 from 2250 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 15:
When dividing 450 by 315, we get 1 with a remainder of 135.
Use 1 as the next digit of our solution. 
Result so far: 271023.3428571
The remainder is 135 after subtracting 315 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 16:
When dividing 1350 by 315, we get 4 with a remainder of 90.
The next digit of our result is 4. 
Result so far: 271023.34285714
If we take 1260 away from 1350, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

After the division, we end up with 271023.34285714 and a remainder of 9e-08.