Let's divide 12359353 by 775
We want to divide 12359353 by 775.

Going ahead to step 1:
775 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 775

Going ahead to step 2:
775 goes into 12 0 times with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Append the next digit (3) from the dividend to 12 and continue with: 123 / 775

Moving on to step 3:
When dividing 123 by 775, we get 0 with a remainder of 123.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 123 to get 123.
Grab the next digit (5) from the dividend, add it to 123, then carry on: 1235 / 775

Let's proceed to step 4:
775 goes into 1235 1 times with a remainder of 460.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 775 from 1235 and we're left with 460.
Grab the next digit (9) from the dividend, add it to 460, then carry on: 4609 / 775

Step 5:
4609 divided by 775 is 5 with a remainder of 734.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we subtract 3875 from 4609, we get 734.
Grab the next digit (3) from the dividend, add it to 734, then carry on: 7343 / 775

On to step 6:
When dividing 7343 by 775, we get 9 with a remainder of 368.
The next digit of our result is 9. 
Result so far: 159.0
If we take 6975 away from 7343, we end up with 368.
Take the next digit (5) from the dividend and append it to 368, then repeat: 3685 / 775

On to step 7:
When dividing 3685 by 775, we get 4 with a remainder of 585.
Put 4 as the next digit of the answer. 
Result so far: 1594.0
Deduct 3100 from 3685 and we're left with 585.
Take the next digit (3) from the dividend and append it to 585, then repeat: 5853 / 775

Step 8:
When dividing 5853 by 775, we get 7 with a remainder of 428.
Put 7 as the next digit of the answer. 
Result so far: 15947.0
Deduct 5425 from 5853 and we're left with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Moving on to step 9:
If we divide 4280 by 775, we get 5 and a remainder of 405.
Use 5 as the next digit of our solution. 
Result so far: 15947.5
The remainder is 405 after subtracting 3875 from 4280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Moving on to step 10:
If we divide 4050 by 775, we get 5 and a remainder of 175.
Record the quotient 5 as the next digit in the result. 
Result so far: 15947.55
Subtract 3875 from 4050 to get 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

The final outcome is 15947.55, with a leftover of 0.175.