85710803 ÷ 437 
We want to figure out the number of times 85710803 can be divided by 437.

Let's proceed to step 1:
437 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 437

Let's proceed to step 2:
The number 437 fits into 85 0 times, leaving a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Take the next digit (7) from the dividend and append it to 85, then repeat: 857 / 437

Going ahead to step 3:
If we divide 857 by 437, we get 1 and a remainder of 420.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 420 after subtracting 437 from 857.
Grab the next digit (1) from the dividend, add it to 420, then carry on: 4201 / 437

Advancing to step 4:
4201 divided by 437 is 9 with a remainder of 268.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Subtracting 3933 from 4201 leaves us with 268.
Include the next digit (0) from the dividend after 268, then repeat: 2680 / 437

Moving on to step 5:
437 goes into 2680 6 times with a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 196.0
Subtract 2622 from 2680 to get 58.
Append the next digit (8) from the dividend to 58 and continue with: 588 / 437

Moving on to step 6:
If we divide 588 by 437, we get 1 and a remainder of 151.
Put 1 as the next digit of the answer. 
Result so far: 1961.0
If we take 437 away from 588, we end up with 151.
Include the next digit (0) from the dividend after 151, then repeat: 1510 / 437

Step 7:
When dividing 1510 by 437, we get 3 with a remainder of 199.
The next digit of our result is 3. 
Result so far: 19613.0
The remainder is 199 after subtracting 1311 from 1510.
Bring next digit (3) of the dividend behind the 199 and repeat the process: 1993 / 437

Going ahead to step 8:
437 goes into 1993 4 times with a remainder of 245.
Use 4 as the next digit of our solution. 
Result so far: 196134.0
If we take 1748 away from 1993, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Going ahead to step 9:
When dividing 2450 by 437, we get 5 with a remainder of 265.
The next digit of our result is 5. 
Result so far: 196134.5
Deduct 2185 from 2450 and we're left with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Advancing to step 10:
When dividing 2650 by 437, we get 6 with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 196134.56
If we subtract 2622 from 2650, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
The number 437 fits into 280 0 times, leaving a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 196134.56
If we subtract 0 from 280, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 12:
437 can be fit into 2800 6 times, resulting in a remainder of 178.
Use 6 as the next digit of our solution. 
Result so far: 196134.5606
If we take 2622 away from 2800, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 13:
437 goes into 1780 4 times with a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 196134.56064
The remainder is 32 after subtracting 1748 from 1780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 14:
The number 437 fits into 320 0 times, leaving a remainder of 320.
The next digit of our result is 0. 
Result so far: 196134.56064
The remainder is 320 after subtracting 0 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 15:
The number 437 fits into 3200 7 times, leaving a remainder of 141.
The number 7 becomes the next digit in our result. 
Result so far: 196134.5606407
Deduct 3059 from 3200 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Step 16:
If we divide 1410 by 437, we get 3 and a remainder of 99.
The next digit of our result is 3. 
Result so far: 196134.56064073
If we subtract 1311 from 1410, we get 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

The final outcome is 196134.56064073, with a leftover of 9.9e-08.