Let's divide 4309531 by 540
Our goal is to divide 4309531 by 540.

Step 1:
540 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 540

On to step 2:
43 divided by 540 is 0 with a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Grab the next digit (0) from the dividend, add it to 43, then carry on: 430 / 540

Advancing to step 3:
If we divide 430 by 540, we get 0 and a remainder of 430.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 430, we get 430.
Include the next digit (9) from the dividend after 430, then repeat: 4309 / 540

Advancing to step 4:
When dividing 4309 by 540, we get 7 with a remainder of 529.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 529 after subtracting 3780 from 4309.
Take the next digit (5) from the dividend and append it to 529, then repeat: 5295 / 540

Going ahead to step 5:
The number 540 fits into 5295 9 times, leaving a remainder of 435.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 4860 from 5295 to get 435.
Fetch the next digit (3) from the dividend, attach it to 435 and continue: 4353 / 540

Going ahead to step 6:
4353 divided by 540 is 8 with a remainder of 33.
The number 8 becomes the next digit in our result. 
Result so far: 798.0
If we subtract 4320 from 4353, we get 33.
Bring next digit (1) of the dividend behind the 33 and repeat the process: 331 / 540

On to step 7:
When dividing 331 by 540, we get 0 with a remainder of 331.
Use 0 as the next digit of our solution. 
Result so far: 7980.0
If we subtract 0 from 331, we get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Moving on to step 8:
540 goes into 3310 6 times with a remainder of 70.
The number 6 becomes the next digit in our result. 
Result so far: 7980.6
If we take 3240 away from 3310, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 9:
540 can be fit into 700 1 times, resulting in a remainder of 160.
Write down 1 as next digit of the result. 
Result so far: 7980.61
Subtracting 540 from 700 leaves us 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.

Step 10:
If we divide 1600 by 540, we get 2 and a remainder of 520.
The number 2 becomes the next digit in our result. 
Result so far: 7980.612
Subtracting 1080 from 1600 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 11:
The number 540 fits into 5200 9 times, leaving a remainder of 340.
Write down 9 as next digit of the result. 
Result so far: 7980.6129
Subtract 4860 from 5200 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 12:
540 goes into 3400 6 times with a remainder of 160.
The next digit of our result is 6. 
Result so far: 7980.61296
Subtract 3240 from 3400 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 13:
If we divide 1600 by 540, we get 2 and a remainder of 520.
Write down 2 as next digit of the result. 
Result so far: 7980.612962
Subtracting 1080 from 1600 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 14:
5200 divided by 540 is 9 with a remainder of 340.
Write down 9 as next digit of the result. 
Result so far: 7980.6129629
The remainder is 340 after subtracting 4860 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 15:
540 goes into 3400 6 times with a remainder of 160.
Write down 6 as next digit of the result. 
Result so far: 7980.61296296
Subtracting 3240 from 3400 leaves us 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.

The quotient of the division is 7980.61296296, and the remainder is 1.6e-07.