42166136 ÷ 536 
Let's see how many times 536 fits into 42166136.

Going ahead to step 1:
536 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.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 536

On to step 2:
If we divide 42 by 536, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Append the next digit (1) from the dividend to 42 and continue with: 421 / 536

On to step 3:
421 divided by 536 is 0 with a remainder of 421.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 421 after subtracting 0 from 421.
Fetch the next digit (6) from the dividend, attach it to 421 and continue: 4216 / 536

Step 4:
If we divide 4216 by 536, we get 7 and a remainder of 464.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 3752 away from 4216, we end up with 464.
Grab the next digit (6) from the dividend, add it to 464, then carry on: 4646 / 536

Let's proceed to step 5:
If we divide 4646 by 536, we get 8 and a remainder of 358.
The next digit of our result is 8. 
Result so far: 78.0
Subtract 4288 from 4646 to get 358.
Append the next digit (1) from the dividend to 358 and continue with: 3581 / 536

Let's proceed to step 6:
When dividing 3581 by 536, we get 6 with a remainder of 365.
The next digit of our result is 6. 
Result so far: 786.0
If we subtract 3216 from 3581, we get 365.
Take the next digit (3) from the dividend and append it to 365, then repeat: 3653 / 536

Let's proceed to step 7:
3653 divided by 536 is 6 with a remainder of 437.
Write down 6 as next digit of the result. 
Result so far: 7866.0
If we take 3216 away from 3653, we end up with 437.
Append the next digit (6) from the dividend to 437 and continue with: 4376 / 536

Going ahead to step 8:
4376 divided by 536 is 8 with a remainder of 88.
The number 8 becomes the next digit in our result. 
Result so far: 78668.0
If we take 4288 away from 4376, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 9:
If we divide 880 by 536, we get 1 and a remainder of 344.
Write down 1 as next digit of the result. 
Result so far: 78668.1
The remainder is 344 after subtracting 536 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 10:
3440 divided by 536 is 6 with a remainder of 224.
Record the quotient 6 as the next digit in the result. 
Result so far: 78668.16
Deduct 3216 from 3440 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 11:
2240 divided by 536 is 4 with a remainder of 96.
Put 4 as the next digit of the answer. 
Result so far: 78668.164
Subtract 2144 from 2240 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 12:
When dividing 960 by 536, we get 1 with a remainder of 424.
The number 1 becomes the next digit in our result. 
Result so far: 78668.1641
The remainder is 424 after subtracting 536 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

On to step 13:
536 goes into 4240 7 times with a remainder of 488.
Record the quotient 7 as the next digit in the result. 
Result so far: 78668.16417
If we subtract 3752 from 4240, we get 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Going ahead to step 14:
536 can be fit into 4880 9 times, resulting in a remainder of 56.
Use 9 as the next digit of our solution. 
Result so far: 78668.164179
If we subtract 4824 from 4880, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 15:
560 divided by 536 is 1 with a remainder of 24.
Use 1 as the next digit of our solution. 
Result so far: 78668.1641791
If we subtract 536 from 560, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 16:
The number 536 fits into 240 0 times, leaving a remainder of 240.
The number 0 becomes the next digit in our result. 
Result so far: 78668.1641791
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Our division results in 78668.1641791 with a remaining 2.4e-07.