Let's divide 25485122 by 85
Our goal is to divide 25485122 by 85.

Moving on to step 1:
The number 85 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 85

On to step 2:
25 divided by 85 is 0 with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Fetch the next digit (4) from the dividend, attach it to 25 and continue: 254 / 85

Step 3:
85 goes into 254 2 times with a remainder of 84.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 170 from 254 and we're left with 84.
Grab the next digit (8) from the dividend, add it to 84, then carry on: 848 / 85

Moving on to step 4:
85 goes into 848 9 times with a remainder of 83.
The next digit of our result is 9. 
Result so far: 29.0
The remainder is 83 after subtracting 765 from 848.
Bring next digit (5) of the dividend behind the 83 and repeat the process: 835 / 85

Step 5:
835 divided by 85 is 9 with a remainder of 70.
Put 9 as the next digit of the answer. 
Result so far: 299.0
The remainder is 70 after subtracting 765 from 835.
Fetch the next digit (1) from the dividend, attach it to 70 and continue: 701 / 85

Moving on to step 6:
When dividing 701 by 85, we get 8 with a remainder of 21.
Use 8 as the next digit of our solution. 
Result so far: 2998.0
If we take 680 away from 701, we end up with 21.
Append the next digit (2) from the dividend to 21 and continue with: 212 / 85

On to step 7:
If we divide 212 by 85, we get 2 and a remainder of 42.
Put 2 as the next digit of the answer. 
Result so far: 29982.0
The remainder is 42 after subtracting 170 from 212.
Fetch the next digit (2) from the dividend, attach it to 42 and continue: 422 / 85

Step 8:
The number 85 fits into 422 4 times, leaving a remainder of 82.
Write down 4 as next digit of the result. 
Result so far: 299824.0
Subtract 340 from 422 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 9:
When dividing 820 by 85, we get 9 with a remainder of 55.
Write down 9 as next digit of the result. 
Result so far: 299824.9
If we subtract 765 from 820, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 10:
550 divided by 85 is 6 with a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 299824.96
Subtracting 510 from 550 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
When dividing 400 by 85, we get 4 with a remainder of 60.
The number 4 becomes the next digit in our result. 
Result so far: 299824.964
If we subtract 340 from 400, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 12:
600 divided by 85 is 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 299824.9647
The remainder is 5 after subtracting 595 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 13:
50 divided by 85 is 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 299824.9647
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 14:
If we divide 500 by 85, we get 5 and a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 299824.964705
Subtract 425 from 500 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 15:
85 goes into 750 8 times with a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 299824.9647058
Subtracting 680 from 750 leaves us 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.

Going ahead to step 16:
85 can be fit into 700 8 times, resulting in a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 299824.96470588
Subtracting 680 from 700 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 299824.96470588, and the remainder is 2e-08.