42094062 ÷ 258 
We want to divide 42094062 by 258.

Advancing to step 1:
258 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 258

On to step 2:
If we divide 42 by 258, we get 0 and a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (0) of the dividend behind the 42 and repeat the process: 420 / 258

On to step 3:
258 goes into 420 1 times with a remainder of 162.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 258 away from 420, we end up with 162.
Bring next digit (9) of the dividend behind the 162 and repeat the process: 1629 / 258

Advancing to step 4:
258 can be fit into 1629 6 times, resulting in a remainder of 81.
Write down 6 as next digit of the result. 
Result so far: 16.0
Deduct 1548 from 1629 and we're left with 81.
Take the next digit (4) from the dividend and append it to 81, then repeat: 814 / 258

Step 5:
When dividing 814 by 258, we get 3 with a remainder of 40.
The number 3 becomes the next digit in our result. 
Result so far: 163.0
Subtracting 774 from 814 leaves us with 40.
Append the next digit (0) from the dividend to 40 and continue with: 400 / 258

On to step 6:
If we divide 400 by 258, we get 1 and a remainder of 142.
Put 1 as the next digit of the answer. 
Result so far: 1631.0
Subtract 258 from 400 to get 142.
Take the next digit (6) from the dividend and append it to 142, then repeat: 1426 / 258

Moving on to step 7:
258 goes into 1426 5 times with a remainder of 136.
The next digit of our result is 5. 
Result so far: 16315.0
Deduct 1290 from 1426 and we're left with 136.
Bring next digit (2) of the dividend behind the 136 and repeat the process: 1362 / 258

Step 8:
258 can be fit into 1362 5 times, resulting in a remainder of 72.
The number 5 becomes the next digit in our result. 
Result so far: 163155.0
If we take 1290 away from 1362, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 9:
258 can be fit into 720 2 times, resulting in a remainder of 204.
The number 2 becomes the next digit in our result. 
Result so far: 163155.2
Subtracting 516 from 720 leaves us with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 10:
2040 divided by 258 is 7 with a remainder of 234.
The next digit of our result is 7. 
Result so far: 163155.27
Subtract 1806 from 2040 to get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Step 11:
If we divide 2340 by 258, we get 9 and a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 163155.279
Subtracting 2322 from 2340 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 12:
180 divided by 258 is 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 163155.279
Deduct 0 from 180 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 13:
The number 258 fits into 1800 6 times, leaving a remainder of 252.
Use 6 as the next digit of our solution. 
Result so far: 163155.27906
Subtract 1548 from 1800 to get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 14:
When dividing 2520 by 258, we get 9 with a remainder of 198.
Record the quotient 9 as the next digit in the result. 
Result so far: 163155.279069
Deduct 2322 from 2520 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Moving on to step 15:
When dividing 1980 by 258, we get 7 with a remainder of 174.
Use 7 as the next digit of our solution. 
Result so far: 163155.2790697
If we take 1806 away from 1980, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Let's proceed to step 16:
When dividing 1740 by 258, we get 6 with a remainder of 192.
Put 6 as the next digit of the answer. 
Result so far: 163155.27906976
Subtracting 1548 from 1740 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The quotient of the division is 163155.27906976, and the remainder is 1.92e-07.