5021009 ÷ 320 
We want to divide 5021009 by 320.

Step 1:
320 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
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 / 320

Moving on to step 2:
If we divide 50 by 320, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 50 after subtracting 0 from 50.
Fetch the next digit (2) from the dividend, attach it to 50 and continue: 502 / 320

Step 3:
When dividing 502 by 320, we get 1 with a remainder of 182.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 182 after subtracting 320 from 502.
Append the next digit (1) from the dividend to 182 and continue with: 1821 / 320

Going ahead to step 4:
The number 320 fits into 1821 5 times, leaving a remainder of 221.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 1600 from 1821 leaves us with 221.
Append the next digit (0) from the dividend to 221 and continue with: 2210 / 320

Going ahead to step 5:
2210 divided by 320 is 6 with a remainder of 290.
The next digit of our result is 6. 
Result so far: 156.0
If we subtract 1920 from 2210, we get 290.
Include the next digit (0) from the dividend after 290, then repeat: 2900 / 320

Let's proceed to step 6:
320 goes into 2900 9 times with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 1569.0
If we subtract 2880 from 2900, we get 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 320

Step 7:
209 divided by 320 is 0 with a remainder of 209.
The next digit of our result is 0. 
Result so far: 15690.0
Subtract 0 from 209 to get 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Advancing to step 8:
2090 divided by 320 is 6 with a remainder of 170.
The next digit of our result is 6. 
Result so far: 15690.6
Subtract 1920 from 2090 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Advancing to step 9:
1700 divided by 320 is 5 with a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 15690.65
Subtracting 1600 from 1700 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 10:
The number 320 fits into 1000 3 times, leaving a remainder of 40.
Write down 3 as next digit of the result. 
Result so far: 15690.653
If we subtract 960 from 1000, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 11:
The number 320 fits into 400 1 times, leaving a remainder of 80.
Write down 1 as next digit of the result. 
Result so far: 15690.6531
Subtract 320 from 400 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 12:
320 goes into 800 2 times with a remainder of 160.
Use 2 as the next digit of our solution. 
Result so far: 15690.65312
If we take 640 away from 800, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 13:
The number 320 fits into 1600 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 15690.653125
Deduct 1600 from 1600 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 14:
320 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 15690.653125
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 15:
If we divide 0 by 320, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15690.653125
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 15690.653125, and the remainder is 0.0.