693512 divided by 15 
Our goal is to divide 693512 by 15.

Step 1:
15 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 15

Let's proceed to step 2:
15 goes into 69 4 times with a remainder of 9.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 60 from 69 leaves us with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 15

Step 3:
The number 15 fits into 93 6 times, leaving a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 46.0
If we subtract 90 from 93, we get 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 15

Advancing to step 4:
The number 15 fits into 35 2 times, leaving a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 462.0
If we take 30 away from 35, we end up with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 15

Let's proceed to step 5:
15 goes into 51 3 times with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 4623.0
The remainder is 6 after subtracting 45 from 51.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 15

Moving on to step 6:
When dividing 62 by 15, we get 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 46234.0
If we take 60 away from 62, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
The number 15 fits into 20 1 times, leaving a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 46234.1
The remainder is 5 after subtracting 15 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 8:
If we divide 50 by 15, we get 3 and a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 46234.13
Deduct 45 from 50 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
15 can be fit into 50 3 times, resulting in a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 46234.133
The remainder is 5 after subtracting 45 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 46234.133, and the remainder is 0.0005.