141969 divided by 15 
We're looking to find how many times 15 goes into 141969.

Step 1:
When dividing 1 by 15, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 15

Moving on to step 2:
When dividing 14 by 15, we get 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 15

Advancing to step 3:
If we divide 141 by 15, we get 9 and a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
The remainder is 6 after subtracting 135 from 141.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 15

Advancing to step 4:
When dividing 69 by 15, we get 4 with a remainder of 9.
The number 4 becomes the next digit in our result. 
Result so far: 94.0
Deduct 60 from 69 and we're left with 9.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 15

Let's proceed to step 5:
96 divided by 15 is 6 with a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 946.0
The remainder is 6 after subtracting 90 from 96.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 15

Moving on to step 6:
69 divided by 15 is 4 with a remainder of 9.
The next digit of our result is 4. 
Result so far: 9464.0
Subtract 60 from 69 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
15 can be fit into 90 6 times, resulting in a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 9464.6
If we take 90 away from 90, we end up 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.

Advancing to step 8:
15 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 9464.6
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
If we divide 0 by 15, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 9464.6
If we subtract 0 from 0, we 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.

Our division results in 9464.6 with a remaining 0.0.