75342300 ÷ 531 
We want to divide 75342300 by 531.

On to step 1:
If we divide 7 by 531, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 531

Moving on to step 2:
When dividing 75 by 531, we get 0 with a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Take the next digit (3) from the dividend and append it to 75, then repeat: 753 / 531

Step 3:
If we divide 753 by 531, we get 1 and a remainder of 222.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 531 from 753 to get 222.
Fetch the next digit (4) from the dividend, attach it to 222 and continue: 2224 / 531

Step 4:
531 goes into 2224 4 times with a remainder of 100.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 100 after subtracting 2124 from 2224.
Bring next digit (2) of the dividend behind the 100 and repeat the process: 1002 / 531

On to step 5:
If we divide 1002 by 531, we get 1 and a remainder of 471.
Record the quotient 1 as the next digit in the result. 
Result so far: 141.0
If we take 531 away from 1002, we end up with 471.
Include the next digit (3) from the dividend after 471, then repeat: 4713 / 531

On to step 6:
If we divide 4713 by 531, we get 8 and a remainder of 465.
The number 8 becomes the next digit in our result. 
Result so far: 1418.0
The remainder is 465 after subtracting 4248 from 4713.
Grab the next digit (0) from the dividend, add it to 465, then carry on: 4650 / 531

On to step 7:
When dividing 4650 by 531, we get 8 with a remainder of 402.
Record the quotient 8 as the next digit in the result. 
Result so far: 14188.0
If we take 4248 away from 4650, we end up with 402.
Grab the next digit (0) from the dividend, add it to 402, then carry on: 4020 / 531

Let's proceed to step 8:
When dividing 4020 by 531, we get 7 with a remainder of 303.
Record the quotient 7 as the next digit in the result. 
Result so far: 141887.0
The remainder is 303 after subtracting 3717 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Let's proceed to step 9:
The number 531 fits into 3030 5 times, leaving a remainder of 375.
Record the quotient 5 as the next digit in the result. 
Result so far: 141887.5
Deduct 2655 from 3030 and we're left with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

On to step 10:
If we divide 3750 by 531, we get 7 and a remainder of 33.
Write down 7 as next digit of the result. 
Result so far: 141887.57
Subtracting 3717 from 3750 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 11:
531 goes into 330 0 times with a remainder of 330.
The number 0 becomes the next digit in our result. 
Result so far: 141887.57
If we subtract 0 from 330, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 12:
If we divide 3300 by 531, we get 6 and a remainder of 114.
The number 6 becomes the next digit in our result. 
Result so far: 141887.5706
The remainder is 114 after subtracting 3186 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 13:
531 goes into 1140 2 times with a remainder of 78.
Use 2 as the next digit of our solution. 
Result so far: 141887.57062
Deduct 1062 from 1140 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 14:
780 divided by 531 is 1 with a remainder of 249.
Record the quotient 1 as the next digit in the result. 
Result so far: 141887.570621
Deduct 531 from 780 and we're left with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Advancing to step 15:
2490 divided by 531 is 4 with a remainder of 366.
Use 4 as the next digit of our solution. 
Result so far: 141887.5706214
Subtracting 2124 from 2490 leaves us with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Let's proceed to step 16:
531 goes into 3660 6 times with a remainder of 474.
The number 6 becomes the next digit in our result. 
Result so far: 141887.57062146
Subtracting 3186 from 3660 leaves us with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

The quotient of the division is 141887.57062146, and the remainder is 4.74e-07.