We're dividing 361402 by 87 
We want to divide 361402 by 87.

Moving on to step 1:
If we divide 3 by 87, we get 0 and 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 (6) from the dividend to 3 and continue with: 36 / 87

Step 2:
36 divided by 87 is 0 with a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 36 to get 36.
Bring next digit (1) of the dividend behind the 36 and repeat the process: 361 / 87

Moving on to step 3:
When dividing 361 by 87, we get 4 with a remainder of 13.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 348 from 361 leaves us with 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 87

On to step 4:
87 goes into 134 1 times with a remainder of 47.
Use 1 as the next digit of our solution. 
Result so far: 41.0
The remainder is 47 after subtracting 87 from 134.
Fetch the next digit (0) from the dividend, attach it to 47 and continue: 470 / 87

On to step 5:
When dividing 470 by 87, we get 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 415.0
If we subtract 435 from 470, we get 35.
Bring next digit (2) of the dividend behind the 35 and repeat the process: 352 / 87

Going ahead to step 6:
352 divided by 87 is 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4154.0
If we subtract 348 from 352, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
If we divide 40 by 87, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 4154.0
Deduct 0 from 40 and we're left 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.

Moving on to step 8:
87 goes into 400 4 times with a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 4154.04
Deduct 348 from 400 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 9:
520 divided by 87 is 5 with a remainder of 85.
The next digit of our result is 5. 
Result so far: 4154.045
The remainder is 85 after subtracting 435 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 10:
When dividing 850 by 87, we get 9 with a remainder of 67.
Write down 9 as next digit of the result. 
Result so far: 4154.0459
Deduct 783 from 850 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 11:
When dividing 670 by 87, we get 7 with a remainder of 61.
The number 7 becomes the next digit in our result. 
Result so far: 4154.04597
Subtract 609 from 670 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 12:
87 can be fit into 610 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 4154.045977
If we subtract 609 from 610, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 4154.045977 with a remainder of 1e-07.