35701960 ÷ 646 
We want to figure out the number of times 35701960 can be divided by 646.

Step 1:
3 divided by 646 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 646

Step 2:
If we divide 35 by 646, we get 0 and a remainder of 35.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 35, we get 35.
Bring next digit (7) of the dividend behind the 35 and repeat the process: 357 / 646

Let's proceed to step 3:
When dividing 357 by 646, we get 0 with a remainder of 357.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 357 and we're left with 357.
Grab the next digit (0) from the dividend, add it to 357, then carry on: 3570 / 646

Moving on to step 4:
646 goes into 3570 5 times with a remainder of 340.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 3230 from 3570 leaves us with 340.
Bring next digit (1) of the dividend behind the 340 and repeat the process: 3401 / 646

Moving on to step 5:
When dividing 3401 by 646, we get 5 with a remainder of 171.
The number 5 becomes the next digit in our result. 
Result so far: 55.0
The remainder is 171 after subtracting 3230 from 3401.
Include the next digit (9) from the dividend after 171, then repeat: 1719 / 646

Advancing to step 6:
When dividing 1719 by 646, we get 2 with a remainder of 427.
Put 2 as the next digit of the answer. 
Result so far: 552.0
Subtracting 1292 from 1719 leaves us with 427.
Include the next digit (6) from the dividend after 427, then repeat: 4276 / 646

Step 7:
The number 646 fits into 4276 6 times, leaving a remainder of 400.
Record the quotient 6 as the next digit in the result. 
Result so far: 5526.0
The remainder is 400 after subtracting 3876 from 4276.
Take the next digit (0) from the dividend and append it to 400, then repeat: 4000 / 646

Step 8:
646 can be fit into 4000 6 times, resulting in a remainder of 124.
The next digit of our result is 6. 
Result so far: 55266.0
If we take 3876 away from 4000, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 9:
The number 646 fits into 1240 1 times, leaving a remainder of 594.
Put 1 as the next digit of the answer. 
Result so far: 55266.1
Subtracting 646 from 1240 leaves us with 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

On to step 10:
When dividing 5940 by 646, we get 9 with a remainder of 126.
Use 9 as the next digit of our solution. 
Result so far: 55266.19
The remainder is 126 after subtracting 5814 from 5940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 11:
If we divide 1260 by 646, we get 1 and a remainder of 614.
Put 1 as the next digit of the answer. 
Result so far: 55266.191
If we take 646 away from 1260, we end up with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Let's proceed to step 12:
6140 divided by 646 is 9 with a remainder of 326.
Write down 9 as next digit of the result. 
Result so far: 55266.1919
Subtracting 5814 from 6140 leaves us with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

On to step 13:
When dividing 3260 by 646, we get 5 with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 55266.19195
Deduct 3230 from 3260 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 14:
646 can be fit into 300 0 times, resulting in a remainder of 300.
The next digit of our result is 0. 
Result so far: 55266.19195
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 15:
When dividing 3000 by 646, we get 4 with a remainder of 416.
The next digit of our result is 4. 
Result so far: 55266.1919504
Subtracting 2584 from 3000 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 16:
The number 646 fits into 4160 6 times, leaving a remainder of 284.
Use 6 as the next digit of our solution. 
Result so far: 55266.19195046
If we take 3876 away from 4160, we end up with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

After the division, we end up with 55266.19195046 and a remainder of 2.84e-07.