We divide 526543 by 42
Let's see how many times 42 fits into 526543.

Going ahead to step 1:
42 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 42

Let's proceed to step 2:
42 can be fit into 52 1 times, resulting in a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 42 from 52 and we're left with 10.
Fetch the next digit (6) from the dividend, attach it to 10 and continue: 106 / 42

Going ahead to step 3:
When dividing 106 by 42, we get 2 with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 84 from 106 to get 22.
Take the next digit (5) from the dividend and append it to 22, then repeat: 225 / 42

Step 4:
42 goes into 225 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 125.0
Subtracting 210 from 225 leaves us with 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 42

Going ahead to step 5:
154 divided by 42 is 3 with a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 1253.0
Subtracting 126 from 154 leaves us with 28.
Fetch the next digit (3) from the dividend, attach it to 28 and continue: 283 / 42

Step 6:
42 can be fit into 283 6 times, resulting in a remainder of 31.
Use 6 as the next digit of our solution. 
Result so far: 12536.0
The remainder is 31 after subtracting 252 from 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 7:
42 goes into 310 7 times with a remainder of 16.
The next digit of our result is 7. 
Result so far: 12536.7
Subtracting 294 from 310 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
42 goes into 160 3 times with a remainder of 34.
Record the quotient 3 as the next digit in the result. 
Result so far: 12536.73
Subtracting 126 from 160 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
The number 42 fits into 340 8 times, leaving a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 12536.738
If we subtract 336 from 340, we get 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 10:
If we divide 40 by 42, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 12536.738
If we take 0 away from 40, we end up 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.

Let's proceed to step 11:
The number 42 fits into 400 9 times, leaving a remainder of 22.
Record the quotient 9 as the next digit in the result. 
Result so far: 12536.73809
Subtract 378 from 400 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 12:
42 goes into 220 5 times with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 12536.738095
Subtracting 210 from 220 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.

On to step 13:
100 divided by 42 is 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 12536.7380952
Subtract 84 from 100 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 14:
42 can be fit into 160 3 times, resulting in a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 12536.73809523
Subtracting 126 from 160 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The quotient of the division is 12536.73809523, and the remainder is 3.4e-08.