Let's divide 71965963 by 351
We want to figure out the number of times 71965963 can be divided by 351.

Advancing to step 1:
7 divided by 351 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 351

Advancing to step 2:
When dividing 71 by 351, we get 0 with a remainder of 71.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 71 after subtracting 0 from 71.
Grab the next digit (9) from the dividend, add it to 71, then carry on: 719 / 351

Going ahead to step 3:
351 can be fit into 719 2 times, resulting in a remainder of 17.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 17 after subtracting 702 from 719.
Include the next digit (6) from the dividend after 17, then repeat: 176 / 351

On to step 4:
351 goes into 176 0 times with a remainder of 176.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we take 0 away from 176, we end up with 176.
Bring next digit (5) of the dividend behind the 176 and repeat the process: 1765 / 351

Going ahead to step 5:
1765 divided by 351 is 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 205.0
If we take 1755 away from 1765, we end up with 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 351

Moving on to step 6:
If we divide 109 by 351, we get 0 and a remainder of 109.
The number 0 becomes the next digit in our result. 
Result so far: 2050.0
Deduct 0 from 109 and we're left with 109.
Grab the next digit (6) from the dividend, add it to 109, then carry on: 1096 / 351

Moving on to step 7:
351 can be fit into 1096 3 times, resulting in a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 20503.0
Subtracting 1053 from 1096 leaves us with 43.
Bring next digit (3) of the dividend behind the 43 and repeat the process: 433 / 351

On to step 8:
351 goes into 433 1 times with a remainder of 82.
Use 1 as the next digit of our solution. 
Result so far: 205031.0
The remainder is 82 after subtracting 351 from 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 9:
351 goes into 820 2 times with a remainder of 118.
Record the quotient 2 as the next digit in the result. 
Result so far: 205031.2
Subtract 702 from 820 to get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

On to step 10:
If we divide 1180 by 351, we get 3 and a remainder of 127.
The next digit of our result is 3. 
Result so far: 205031.23
Deduct 1053 from 1180 and we're left with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

On to step 11:
When dividing 1270 by 351, we get 3 with a remainder of 217.
The number 3 becomes the next digit in our result. 
Result so far: 205031.233
Deduct 1053 from 1270 and we're left with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

The quotient of the division is 205031.233, and the remainder is 0.0217.