Let's divide 42097681 by 105
Let's see how many times 105 fits into 42097681.

Moving on to step 1:
When dividing 4 by 105, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 105

Going ahead to step 2:
105 can be fit into 42 0 times, resulting in a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Append the next digit (0) from the dividend to 42 and continue with: 420 / 105

Moving on to step 3:
The number 105 fits into 420 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 420 from 420, we get 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 105

Step 4:
If we divide 9 by 105, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 40.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 105

Let's proceed to step 5:
105 can be fit into 97 0 times, resulting in a remainder of 97.
The number 0 becomes the next digit in our result. 
Result so far: 400.0
If we take 0 away from 97, we end up with 97.
Bring next digit (6) of the dividend behind the 97 and repeat the process: 976 / 105

Going ahead to step 6:
105 can be fit into 976 9 times, resulting in a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 4009.0
Subtracting 945 from 976 leaves us with 31.
Bring next digit (8) of the dividend behind the 31 and repeat the process: 318 / 105

On to step 7:
If we divide 318 by 105, we get 3 and a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 40093.0
Subtract 315 from 318 to get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 105

Advancing to step 8:
105 goes into 31 0 times with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 400930.0
Deduct 0 from 31 and we're left with 31.
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 9:
The number 105 fits into 310 2 times, leaving a remainder of 100.
Use 2 as the next digit of our solution. 
Result so far: 400930.2
The remainder is 100 after subtracting 210 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 10:
105 can be fit into 1000 9 times, resulting in a remainder of 55.
The next digit of our result is 9. 
Result so far: 400930.29
The remainder is 55 after subtracting 945 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 11:
The number 105 fits into 550 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 400930.295
Subtract 525 from 550 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 12:
The number 105 fits into 250 2 times, leaving a remainder of 40.
The next digit of our result is 2. 
Result so far: 400930.2952
Subtracting 210 from 250 leaves us 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.

Step 13:
105 can be fit into 400 3 times, resulting in a remainder of 85.
Write down 3 as next digit of the result. 
Result so far: 400930.29523
If we subtract 315 from 400, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 14:
When dividing 850 by 105, we get 8 with a remainder of 10.
The next digit of our result is 8. 
Result so far: 400930.295238
Subtract 840 from 850 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 15:
The number 105 fits into 100 0 times, leaving a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 400930.295238
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 16:
105 can be fit into 1000 9 times, resulting in a remainder of 55.
The next digit of our result is 9. 
Result so far: 400930.29523809
If we take 945 away from 1000, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The final outcome is 400930.29523809, with a leftover of 5.5e-08.