35601942 ÷ 646 
We're looking to find how many times 646 goes into 35601942.

Let's proceed to step 1:
646 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 646

Let's proceed to step 2:
646 can be fit into 35 0 times, resulting in a remainder of 35.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 35 leaves us with 35.
Fetch the next digit (6) from the dividend, attach it to 35 and continue: 356 / 646

Step 3:
If we divide 356 by 646, we get 0 and a remainder of 356.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 356 leaves us with 356.
Take the next digit (0) from the dividend and append it to 356, then repeat: 3560 / 646

On to step 4:
If we divide 3560 by 646, we get 5 and a remainder of 330.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 3230 away from 3560, we end up with 330.
Fetch the next digit (1) from the dividend, attach it to 330 and continue: 3301 / 646

Going ahead to step 5:
If we divide 3301 by 646, we get 5 and a remainder of 71.
Use 5 as the next digit of our solution. 
Result so far: 55.0
Subtracting 3230 from 3301 leaves us with 71.
Fetch the next digit (9) from the dividend, attach it to 71 and continue: 719 / 646

Let's proceed to step 6:
If we divide 719 by 646, we get 1 and a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 551.0
The remainder is 73 after subtracting 646 from 719.
Include the next digit (4) from the dividend after 73, then repeat: 734 / 646

Going ahead to step 7:
646 goes into 734 1 times with a remainder of 88.
Write down 1 as next digit of the result. 
Result so far: 5511.0
Deduct 646 from 734 and we're left with 88.
Include the next digit (2) from the dividend after 88, then repeat: 882 / 646

Moving on to step 8:
882 divided by 646 is 1 with a remainder of 236.
Put 1 as the next digit of the answer. 
Result so far: 55111.0
Subtracting 646 from 882 leaves us with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Going ahead to step 9:
When dividing 2360 by 646, we get 3 with a remainder of 422.
The next digit of our result is 3. 
Result so far: 55111.3
The remainder is 422 after subtracting 1938 from 2360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

On to step 10:
646 goes into 4220 6 times with a remainder of 344.
The next digit of our result is 6. 
Result so far: 55111.36
Subtract 3876 from 4220 to get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Let's proceed to step 11:
The number 646 fits into 3440 5 times, leaving a remainder of 210.
Put 5 as the next digit of the answer. 
Result so far: 55111.365
If we take 3230 away from 3440, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 12:
The number 646 fits into 2100 3 times, leaving a remainder of 162.
The next digit of our result is 3. 
Result so far: 55111.3653
If we subtract 1938 from 2100, we get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 13:
If we divide 1620 by 646, we get 2 and a remainder of 328.
Use 2 as the next digit of our solution. 
Result so far: 55111.36532
Deduct 1292 from 1620 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 14:
When dividing 3280 by 646, we get 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 55111.365325
If we subtract 3230 from 3280, we get 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 15:
When dividing 500 by 646, we get 0 with a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 55111.365325
Subtract 0 from 500 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 16:
646 goes into 5000 7 times with a remainder of 478.
Put 7 as the next digit of the answer. 
Result so far: 55111.36532507
If we subtract 4522 from 5000, we get 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

The final outcome is 55111.36532507, with a leftover of 4.78e-07.