Let's divide 667873 by 87
We want to figure out the number of times 667873 can be divided by 87.

On to step 1:
The number 87 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 87

Step 2:
If we divide 66 by 87, we get 0 and a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Bring next digit (7) of the dividend behind the 66 and repeat the process: 667 / 87

Going ahead to step 3:
667 divided by 87 is 7 with a remainder of 58.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 609 from 667 to get 58.
Fetch the next digit (8) from the dividend, attach it to 58 and continue: 588 / 87

Let's proceed to step 4:
When dividing 588 by 87, we get 6 with a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 76.0
The remainder is 66 after subtracting 522 from 588.
Include the next digit (7) from the dividend after 66, then repeat: 667 / 87

Going ahead to step 5:
87 goes into 667 7 times with a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 767.0
The remainder is 58 after subtracting 609 from 667.
Grab the next digit (3) from the dividend, add it to 58, then carry on: 583 / 87

Advancing to step 6:
When dividing 583 by 87, we get 6 with a remainder of 61.
Use 6 as the next digit of our solution. 
Result so far: 7676.0
Deduct 522 from 583 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 7:
610 divided by 87 is 7 with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 7676.7
The remainder is 1 after subtracting 609 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 8:
If we divide 10 by 87, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 7676.7
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
When dividing 100 by 87, we get 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 7676.701
If we take 87 away from 100, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 10:
When dividing 130 by 87, we get 1 with a remainder of 43.
Use 1 as the next digit of our solution. 
Result so far: 7676.7011
Subtracting 87 from 130 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

The final result is 7676.7011 with a remainder of 0.00043.