943380 divided by 87 
We're looking to find how many times 87 goes into 943380.

On to step 1:
87 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 87

Moving on to step 2:
94 divided by 87 is 1 with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 7 after subtracting 87 from 94.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 87

Advancing to step 3:
87 goes into 73 0 times with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 73, we get 73.
Bring next digit (3) of the dividend behind the 73 and repeat the process: 733 / 87

Advancing to step 4:
87 goes into 733 8 times with a remainder of 37.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
Deduct 696 from 733 and we're left with 37.
Include the next digit (8) from the dividend after 37, then repeat: 378 / 87

Let's proceed to step 5:
The number 87 fits into 378 4 times, leaving a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 1084.0
Deduct 348 from 378 and we're left with 30.
Append the next digit (0) from the dividend to 30 and continue with: 300 / 87

Let's proceed to step 6:
When dividing 300 by 87, we get 3 with a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 10843.0
The remainder is 39 after subtracting 261 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 7:
The number 87 fits into 390 4 times, leaving a remainder of 42.
The number 4 becomes the next digit in our result. 
Result so far: 10843.4
If we take 348 away from 390, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 8:
If we divide 420 by 87, we get 4 and a remainder of 72.
Put 4 as the next digit of the answer. 
Result so far: 10843.44
Subtract 348 from 420 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Our division results in 10843.44 with a remaining 0.072.