85403850 ÷ 245 
We want to figure out the number of times 85403850 can be divided by 245.

Moving on to step 1:
If we divide 8 by 245, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 245

Going ahead to step 2:
The number 245 fits into 85 0 times, leaving a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Bring next digit (4) of the dividend behind the 85 and repeat the process: 854 / 245

On to step 3:
The number 245 fits into 854 3 times, leaving a remainder of 119.
The next digit of our result is 3. 
Result so far: 3.0
If we take 735 away from 854, we end up with 119.
Include the next digit (0) from the dividend after 119, then repeat: 1190 / 245

On to step 4:
The number 245 fits into 1190 4 times, leaving a remainder of 210.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Subtracting 980 from 1190 leaves us with 210.
Grab the next digit (3) from the dividend, add it to 210, then carry on: 2103 / 245

Advancing to step 5:
The number 245 fits into 2103 8 times, leaving a remainder of 143.
Record the quotient 8 as the next digit in the result. 
Result so far: 348.0
If we take 1960 away from 2103, we end up with 143.
Include the next digit (8) from the dividend after 143, then repeat: 1438 / 245

Step 6:
1438 divided by 245 is 5 with a remainder of 213.
Write down 5 as next digit of the result. 
Result so far: 3485.0
Deduct 1225 from 1438 and we're left with 213.
Grab the next digit (5) from the dividend, add it to 213, then carry on: 2135 / 245

Step 7:
245 can be fit into 2135 8 times, resulting in a remainder of 175.
Record the quotient 8 as the next digit in the result. 
Result so far: 34858.0
If we subtract 1960 from 2135, we get 175.
Include the next digit (0) from the dividend after 175, then repeat: 1750 / 245

Let's proceed to step 8:
245 can be fit into 1750 7 times, resulting in a remainder of 35.
The number 7 becomes the next digit in our result. 
Result so far: 348587.0
If we take 1715 away from 1750, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 9:
350 divided by 245 is 1 with a remainder of 105.
The next digit of our result is 1. 
Result so far: 348587.1
If we subtract 245 from 350, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

On to step 10:
245 goes into 1050 4 times with a remainder of 70.
Put 4 as the next digit of the answer. 
Result so far: 348587.14
If we take 980 away from 1050, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
The number 245 fits into 700 2 times, leaving a remainder of 210.
The number 2 becomes the next digit in our result. 
Result so far: 348587.142
If we subtract 490 from 700, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 12:
The number 245 fits into 2100 8 times, leaving a remainder of 140.
Write down 8 as next digit of the result. 
Result so far: 348587.1428
Deduct 1960 from 2100 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 13:
The number 245 fits into 1400 5 times, leaving a remainder of 175.
The number 5 becomes the next digit in our result. 
Result so far: 348587.14285
If we take 1225 away from 1400, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Let's proceed to step 14:
If we divide 1750 by 245, we get 7 and a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 348587.142857
Subtracting 1715 from 1750 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 15:
350 divided by 245 is 1 with a remainder of 105.
The number 1 becomes the next digit in our result. 
Result so far: 348587.1428571
Deduct 245 from 350 and we're left with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Moving on to step 16:
245 goes into 1050 4 times with a remainder of 70.
Use 4 as the next digit of our solution. 
Result so far: 348587.14285714
If we subtract 980 from 1050, we 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.

The final outcome is 348587.14285714, with a leftover of 7e-08.