426305 divided by 87 
Our goal is to divide 426305 by 87.

On to step 1:
87 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 87

Advancing to step 2:
If we divide 42 by 87, we get 0 and a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Append the next digit (6) from the dividend to 42 and continue with: 426 / 87

Step 3:
If we divide 426 by 87, we get 4 and a remainder of 78.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 348 from 426 to get 78.
Include the next digit (3) from the dividend after 78, then repeat: 783 / 87

Moving on to step 4:
87 goes into 783 9 times with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
Subtract 783 from 783 to get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 87

On to step 5:
When dividing 0 by 87, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 490.0
If we subtract 0 from 0, we get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 87

Step 6:
When dividing 5 by 87, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 4900.0
The remainder is 5 after subtracting 0 from 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
When dividing 50 by 87, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 4900.0
The remainder is 50 after subtracting 0 from 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 8:
When dividing 500 by 87, we get 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 4900.05
If we take 435 away from 500, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 9:
87 goes into 650 7 times with a remainder of 41.
Use 7 as the next digit of our solution. 
Result so far: 4900.057
Deduct 609 from 650 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 10:
87 goes into 410 4 times with a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 4900.0574
If we take 348 away from 410, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 11:
If we divide 620 by 87, we get 7 and a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 4900.05747
Subtracting 609 from 620 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 12:
The number 87 fits into 110 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 4900.057471
Deduct 87 from 110 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 13:
When dividing 230 by 87, we get 2 with a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 4900.0574712
Deduct 174 from 230 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 14:
560 divided by 87 is 6 with a remainder of 38.
The number 6 becomes the next digit in our result. 
Result so far: 4900.05747126
Subtract 522 from 560 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Our division results in 4900.05747126 with a remaining 3.8e-08.