42406371 ÷ 65 
We want to divide 42406371 by 65.

Let's proceed to step 1:
If we divide 4 by 65, we get 0 and 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 / 65

Let's proceed to step 2:
42 divided by 65 is 0 with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Fetch the next digit (4) from the dividend, attach it to 42 and continue: 424 / 65

Advancing to step 3:
If we divide 424 by 65, we get 6 and a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 390 from 424 to get 34.
Fetch the next digit (0) from the dividend, attach it to 34 and continue: 340 / 65

Going ahead to step 4:
The number 65 fits into 340 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 65.0
If we take 325 away from 340, we end up with 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 65

Let's proceed to step 5:
The number 65 fits into 156 2 times, leaving a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 652.0
If we subtract 130 from 156, we get 26.
Include the next digit (3) from the dividend after 26, then repeat: 263 / 65

On to step 6:
65 goes into 263 4 times with a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 6524.0
The remainder is 3 after subtracting 260 from 263.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 65

Let's proceed to step 7:
37 divided by 65 is 0 with a remainder of 37.
Use 0 as the next digit of our solution. 
Result so far: 65240.0
Deduct 0 from 37 and we're left with 37.
Append the next digit (1) from the dividend to 37 and continue with: 371 / 65

Advancing to step 8:
371 divided by 65 is 5 with a remainder of 46.
The next digit of our result is 5. 
Result so far: 652405.0
Subtract 325 from 371 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 9:
460 divided by 65 is 7 with a remainder of 5.
The next digit of our result is 7. 
Result so far: 652405.7
The remainder is 5 after subtracting 455 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
65 can be fit into 50 0 times, resulting in a remainder of 50.
The next digit of our result is 0. 
Result so far: 652405.7
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 11:
500 divided by 65 is 7 with a remainder of 45.
Record the quotient 7 as the next digit in the result. 
Result so far: 652405.707
Deduct 455 from 500 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 12:
65 goes into 450 6 times with a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 652405.7076
Subtracting 390 from 450 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 13:
When dividing 600 by 65, we get 9 with a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 652405.70769
Subtracting 585 from 600 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 14:
The number 65 fits into 150 2 times, leaving a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 652405.707692
Deduct 130 from 150 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 15:
65 goes into 200 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 652405.7076923
If we subtract 195 from 200, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 16:
When dividing 50 by 65, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 652405.7076923
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final outcome is 652405.7076923, with a leftover of 5e-08.