71439391 ÷ 530 
We want to divide 71439391 by 530.

Advancing to step 1:
The number 530 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 530

Going ahead to step 2:
When dividing 71 by 530, we get 0 with a remainder of 71.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Include the next digit (4) from the dividend after 71, then repeat: 714 / 530

Step 3:
If we divide 714 by 530, we get 1 and a remainder of 184.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 530 from 714 to get 184.
Append the next digit (3) from the dividend to 184 and continue with: 1843 / 530

Advancing to step 4:
The number 530 fits into 1843 3 times, leaving a remainder of 253.
Put 3 as the next digit of the answer. 
Result so far: 13.0
The remainder is 253 after subtracting 1590 from 1843.
Append the next digit (9) from the dividend to 253 and continue with: 2539 / 530

Going ahead to step 5:
When dividing 2539 by 530, we get 4 with a remainder of 419.
Record the quotient 4 as the next digit in the result. 
Result so far: 134.0
If we subtract 2120 from 2539, we get 419.
Include the next digit (3) from the dividend after 419, then repeat: 4193 / 530

Advancing to step 6:
The number 530 fits into 4193 7 times, leaving a remainder of 483.
The next digit of our result is 7. 
Result so far: 1347.0
If we take 3710 away from 4193, we end up with 483.
Grab the next digit (9) from the dividend, add it to 483, then carry on: 4839 / 530

Let's proceed to step 7:
530 can be fit into 4839 9 times, resulting in a remainder of 69.
The number 9 becomes the next digit in our result. 
Result so far: 13479.0
Subtracting 4770 from 4839 leaves us with 69.
Append the next digit (1) from the dividend to 69 and continue with: 691 / 530

On to step 8:
530 can be fit into 691 1 times, resulting in a remainder of 161.
Write down 1 as next digit of the result. 
Result so far: 134791.0
If we take 530 away from 691, we end up with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Let's proceed to step 9:
When dividing 1610 by 530, we get 3 with a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 134791.3
Subtracting 1590 from 1610 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
200 divided by 530 is 0 with a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 134791.3
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 11:
530 goes into 2000 3 times with a remainder of 410.
The number 3 becomes the next digit in our result. 
Result so far: 134791.303
If we take 1590 away from 2000, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 12:
4100 divided by 530 is 7 with a remainder of 390.
Use 7 as the next digit of our solution. 
Result so far: 134791.3037
The remainder is 390 after subtracting 3710 from 4100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 13:
If we divide 3900 by 530, we get 7 and a remainder of 190.
The number 7 becomes the next digit in our result. 
Result so far: 134791.30377
Subtract 3710 from 3900 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The quotient of the division is 134791.30377, and the remainder is 0.00019.