85156280 ÷ 351 
Our goal is to divide 85156280 by 351.

Going ahead to step 1:
351 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 351

Moving on to step 2:
The number 351 fits into 85 0 times, leaving a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Include the next digit (1) from the dividend after 85, then repeat: 851 / 351

Moving on to step 3:
851 divided by 351 is 2 with a remainder of 149.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 702 from 851 leaves us with 149.
Append the next digit (5) from the dividend to 149 and continue with: 1495 / 351

Moving on to step 4:
When dividing 1495 by 351, we get 4 with a remainder of 91.
Write down 4 as next digit of the result. 
Result so far: 24.0
Deduct 1404 from 1495 and we're left with 91.
Include the next digit (6) from the dividend after 91, then repeat: 916 / 351

Advancing to step 5:
916 divided by 351 is 2 with a remainder of 214.
Put 2 as the next digit of the answer. 
Result so far: 242.0
If we take 702 away from 916, we end up with 214.
Append the next digit (2) from the dividend to 214 and continue with: 2142 / 351

Going ahead to step 6:
351 goes into 2142 6 times with a remainder of 36.
Write down 6 as next digit of the result. 
Result so far: 2426.0
If we subtract 2106 from 2142, we get 36.
Take the next digit (8) from the dividend and append it to 36, then repeat: 368 / 351

Let's proceed to step 7:
368 divided by 351 is 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 24261.0
Subtract 351 from 368 to get 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 351

Step 8:
351 can be fit into 170 0 times, resulting in a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 242610.0
Subtract 0 from 170 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Let's proceed to step 9:
1700 divided by 351 is 4 with a remainder of 296.
The number 4 becomes the next digit in our result. 
Result so far: 242610.4
Deduct 1404 from 1700 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

On to step 10:
2960 divided by 351 is 8 with a remainder of 152.
Use 8 as the next digit of our solution. 
Result so far: 242610.48
If we subtract 2808 from 2960, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Let's proceed to step 11:
When dividing 1520 by 351, we get 4 with a remainder of 116.
Record the quotient 4 as the next digit in the result. 
Result so far: 242610.484
If we take 1404 away from 1520, we end up with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 12:
1160 divided by 351 is 3 with a remainder of 107.
Record the quotient 3 as the next digit in the result. 
Result so far: 242610.4843
Subtract 1053 from 1160 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 13:
1070 divided by 351 is 3 with a remainder of 17.
The next digit of our result is 3. 
Result so far: 242610.48433
The remainder is 17 after subtracting 1053 from 1070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The quotient of the division is 242610.48433, and the remainder is 1.7e-05.