We divide 793645 by 1
We're looking to find how many times 1 goes into 793645.

Advancing to step 1:
7 divided by 1 is 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 7 away from 7, we end up with 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 1

Going ahead to step 2:
The number 1 fits into 9 9 times, leaving a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Deduct 9 from 9 and we're left with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 1

On to step 3:
The number 1 fits into 3 3 times, leaving a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 793.0
Subtracting 3 from 3 leaves us with 0.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 1

Step 4:
6 divided by 1 is 6 with a remainder of 0.
The next digit of our result is 6. 
Result so far: 7936.0
Subtract 6 from 6 to get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 1

Step 5:
When dividing 4 by 1, we get 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 79364.0
If we subtract 4 from 4, we get 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 1

Step 6:
When dividing 5 by 1, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 793645.0
Deduct 5 from 5 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
The number 1 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 793645.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
1 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 793645.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 793645.0, and the remainder is 0.0.