Let's divide 503104 by 86
We want to divide 503104 by 86.

Moving on to step 1:
The number 86 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 86

Advancing to step 2:
When dividing 50 by 86, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Grab the next digit (3) from the dividend, add it to 50, then carry on: 503 / 86

On to step 3:
If we divide 503 by 86, we get 5 and a remainder of 73.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 73 after subtracting 430 from 503.
Take the next digit (1) from the dividend and append it to 73, then repeat: 731 / 86

Going ahead to step 4:
The number 86 fits into 731 8 times, leaving a remainder of 43.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
If we subtract 688 from 731, we get 43.
Include the next digit (0) from the dividend after 43, then repeat: 430 / 86

On to step 5:
86 can be fit into 430 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 585.0
If we take 430 away from 430, we end up with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 86

On to step 6:
When dividing 4 by 86, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 5850.0
If we take 0 away from 4, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
When dividing 40 by 86, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 5850.0
Subtracting 0 from 40 leaves us 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:
86 goes into 400 4 times with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 5850.04
Deduct 344 from 400 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 9:
86 can be fit into 560 6 times, resulting in a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 5850.046
Subtract 516 from 560 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 10:
The number 86 fits into 440 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 5850.0465
Subtracting 430 from 440 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
If we divide 100 by 86, we get 1 and a remainder of 14.
The next digit of our result is 1. 
Result so far: 5850.04651
Subtracting 86 from 100 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
140 divided by 86 is 1 with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 5850.046511
Subtracting 86 from 140 leaves us 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.

The quotient of the division is 5850.046511, and the remainder is 5.4e-06.