313659 divided by 87 
We want to divide 313659 by 87.

Let's proceed to step 1:
87 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 87

Advancing to step 2:
When dividing 31 by 87, we get 0 with a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Take the next digit (3) from the dividend and append it to 31, then repeat: 313 / 87

Moving on to step 3:
When dividing 313 by 87, we get 3 with a remainder of 52.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 261 from 313, we get 52.
Include the next digit (6) from the dividend after 52, then repeat: 526 / 87

Moving on to step 4:
If we divide 526 by 87, we get 6 and a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
If we subtract 522 from 526, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 87

Let's proceed to step 5:
87 goes into 45 0 times with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 360.0
Subtract 0 from 45 to get 45.
Bring next digit (9) of the dividend behind the 45 and repeat the process: 459 / 87

Let's proceed to step 6:
If we divide 459 by 87, we get 5 and a remainder of 24.
The number 5 becomes the next digit in our result. 
Result so far: 3605.0
The remainder is 24 after subtracting 435 from 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 7:
87 can be fit into 240 2 times, resulting in a remainder of 66.
The number 2 becomes the next digit in our result. 
Result so far: 3605.2
Subtracting 174 from 240 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 8:
If we divide 660 by 87, we get 7 and a remainder of 51.
The next digit of our result is 7. 
Result so far: 3605.27
Subtract 609 from 660 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 9:
87 can be fit into 510 5 times, resulting in a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 3605.275
Subtract 435 from 510 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.

Let's proceed to step 10:
If we divide 750 by 87, we get 8 and a remainder of 54.
Put 8 as the next digit of the answer. 
Result so far: 3605.2758
If we take 696 away from 750, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 11:
540 divided by 87 is 6 with a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 3605.27586
The remainder is 18 after subtracting 522 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 12:
If we divide 180 by 87, we get 2 and a remainder of 6.
The next digit of our result is 2. 
Result so far: 3605.275862
Deduct 174 from 180 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 13:
60 divided by 87 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 3605.275862
If we subtract 0 from 60, 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.

On to step 14:
600 divided by 87 is 6 with a remainder of 78.
Record the quotient 6 as the next digit in the result. 
Result so far: 3605.27586206
Subtract 522 from 600 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

The quotient of the division is 3605.27586206, and the remainder is 7.8e-08.