Let's divide 415687 by 879
We're looking to find how many times 879 goes into 415687.

Moving on to step 1:
4 divided by 879 is 0 with 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.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 879

Going ahead to step 2:
When dividing 41 by 879, we get 0 with a remainder of 41.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 41 to get 41.
Append the next digit (5) from the dividend to 41 and continue with: 415 / 879

On to step 3:
When dividing 415 by 879, we get 0 with a remainder of 415.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 415 to get 415.
Fetch the next digit (6) from the dividend, attach it to 415 and continue: 4156 / 879

Moving on to step 4:
When dividing 4156 by 879, we get 4 with a remainder of 640.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 3516 from 4156, we get 640.
Grab the next digit (8) from the dividend, add it to 640, then carry on: 6408 / 879

On to step 5:
When dividing 6408 by 879, we get 7 with a remainder of 255.
Put 7 as the next digit of the answer. 
Result so far: 47.0
The remainder is 255 after subtracting 6153 from 6408.
Append the next digit (7) from the dividend to 255 and continue with: 2557 / 879

Going ahead to step 6:
879 can be fit into 2557 2 times, resulting in a remainder of 799.
The next digit of our result is 2. 
Result so far: 472.0
If we take 1758 away from 2557, we end up with 799.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7990, and continue the process.

Step 7:
7990 divided by 879 is 9 with a remainder of 79.
Use 9 as the next digit of our solution. 
Result so far: 472.9
The remainder is 79 after subtracting 7911 from 7990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 8:
790 divided by 879 is 0 with a remainder of 790.
Use 0 as the next digit of our solution. 
Result so far: 472.9
The remainder is 790 after subtracting 0 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Going ahead to step 9:
879 goes into 7900 8 times with a remainder of 868.
The next digit of our result is 8. 
Result so far: 472.908
Subtract 7032 from 7900 to get 868.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8680, and continue the process.

Let's proceed to step 10:
If we divide 8680 by 879, we get 9 and a remainder of 769.
Record the quotient 9 as the next digit in the result. 
Result so far: 472.9089
Subtract 7911 from 8680 to get 769.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7690, and continue the process.

On to step 11:
7690 divided by 879 is 8 with a remainder of 658.
The next digit of our result is 8. 
Result so far: 472.90898
If we take 7032 away from 7690, we end up with 658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Moving on to step 12:
When dividing 6580 by 879, we get 7 with a remainder of 427.
Use 7 as the next digit of our solution. 
Result so far: 472.908987
If we take 6153 away from 6580, we end up with 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

On to step 13:
879 can be fit into 4270 4 times, resulting in a remainder of 754.
The number 4 becomes the next digit in our result. 
Result so far: 472.9089874
If we take 3516 away from 4270, we end up with 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7540, and continue the process.

Let's proceed to step 14:
The number 879 fits into 7540 8 times, leaving a remainder of 508.
Record the quotient 8 as the next digit in the result. 
Result so far: 472.90898748
Subtract 7032 from 7540 to get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

The quotient of the division is 472.90898748, and the remainder is 5.08e-07.