12192980 ÷ 653 
We want to figure out the number of times 12192980 can be divided by 653.

Let's proceed to step 1:
653 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 653

Moving on to step 2:
653 goes into 12 0 times with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 653

Going ahead to step 3:
653 goes into 121 0 times with a remainder of 121.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 121 to get 121.
Include the next digit (9) from the dividend after 121, then repeat: 1219 / 653

Step 4:
When dividing 1219 by 653, we get 1 with a remainder of 566.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 653 from 1219, we get 566.
Append the next digit (2) from the dividend to 566 and continue with: 5662 / 653

Let's proceed to step 5:
When dividing 5662 by 653, we get 8 with a remainder of 438.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
The remainder is 438 after subtracting 5224 from 5662.
Grab the next digit (9) from the dividend, add it to 438, then carry on: 4389 / 653

Advancing to step 6:
If we divide 4389 by 653, we get 6 and a remainder of 471.
Use 6 as the next digit of our solution. 
Result so far: 186.0
If we subtract 3918 from 4389, we get 471.
Fetch the next digit (8) from the dividend, attach it to 471 and continue: 4718 / 653

Step 7:
If we divide 4718 by 653, we get 7 and a remainder of 147.
Record the quotient 7 as the next digit in the result. 
Result so far: 1867.0
Subtract 4571 from 4718 to get 147.
Grab the next digit (0) from the dividend, add it to 147, then carry on: 1470 / 653

Moving on to step 8:
If we divide 1470 by 653, we get 2 and a remainder of 164.
Record the quotient 2 as the next digit in the result. 
Result so far: 18672.0
If we subtract 1306 from 1470, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Advancing to step 9:
When dividing 1640 by 653, we get 2 with a remainder of 334.
Put 2 as the next digit of the answer. 
Result so far: 18672.2
If we subtract 1306 from 1640, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Let's proceed to step 10:
653 goes into 3340 5 times with a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 18672.25
The remainder is 75 after subtracting 3265 from 3340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 11:
If we divide 750 by 653, we get 1 and a remainder of 97.
Use 1 as the next digit of our solution. 
Result so far: 18672.251
Deduct 653 from 750 and we're left with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Moving on to step 12:
653 can be fit into 970 1 times, resulting in a remainder of 317.
Use 1 as the next digit of our solution. 
Result so far: 18672.2511
Deduct 653 from 970 and we're left with 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

The quotient of the division is 18672.2511, and the remainder is 0.00317.