We look at the division of 12250369 by 975 
We want to figure out the number of times 12250369 can be divided by 975.

Going ahead to step 1:
975 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 975

Let's proceed to step 2:
When dividing 12 by 975, we get 0 with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 975

Moving on to step 3:
If we divide 122 by 975, we get 0 and a remainder of 122.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 122 and we're left with 122.
Include the next digit (5) from the dividend after 122, then repeat: 1225 / 975

Advancing to step 4:
The number 975 fits into 1225 1 times, leaving a remainder of 250.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 975 from 1225, we get 250.
Take the next digit (0) from the dividend and append it to 250, then repeat: 2500 / 975

Advancing to step 5:
975 can be fit into 2500 2 times, resulting in a remainder of 550.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 1950 from 2500, we get 550.
Include the next digit (3) from the dividend after 550, then repeat: 5503 / 975

Moving on to step 6:
5503 divided by 975 is 5 with a remainder of 628.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
The remainder is 628 after subtracting 4875 from 5503.
Fetch the next digit (6) from the dividend, attach it to 628 and continue: 6286 / 975

Going ahead to step 7:
975 can be fit into 6286 6 times, resulting in a remainder of 436.
Use 6 as the next digit of our solution. 
Result so far: 1256.0
Subtract 5850 from 6286 to get 436.
Take the next digit (9) from the dividend and append it to 436, then repeat: 4369 / 975

Let's proceed to step 8:
4369 divided by 975 is 4 with a remainder of 469.
Use 4 as the next digit of our solution. 
Result so far: 12564.0
If we take 3900 away from 4369, we end up with 469.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

Moving on to step 9:
975 can be fit into 4690 4 times, resulting in a remainder of 790.
Put 4 as the next digit of the answer. 
Result so far: 12564.4
Subtract 3900 from 4690 to get 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Going ahead to step 10:
975 can be fit into 7900 8 times, resulting in a remainder of 100.
Use 8 as the next digit of our solution. 
Result so far: 12564.48
The remainder is 100 after subtracting 7800 from 7900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 11:
1000 divided by 975 is 1 with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 12564.481
If we take 975 away from 1000, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 12:
The number 975 fits into 250 0 times, leaving a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 12564.481
Deduct 0 from 250 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 13:
If we divide 2500 by 975, we get 2 and a remainder of 550.
Put 2 as the next digit of the answer. 
Result so far: 12564.48102
If we subtract 1950 from 2500, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Step 14:
The number 975 fits into 5500 5 times, leaving a remainder of 625.
The next digit of our result is 5. 
Result so far: 12564.481025
Deduct 4875 from 5500 and we're left with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Going ahead to step 15:
The number 975 fits into 6250 6 times, leaving a remainder of 400.
Use 6 as the next digit of our solution. 
Result so far: 12564.4810256
Subtract 5850 from 6250 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 16:
975 can be fit into 4000 4 times, resulting in a remainder of 100.
Write down 4 as next digit of the result. 
Result so far: 12564.48102564
Deduct 3900 from 4000 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final outcome is 12564.48102564, with a leftover of 1e-07.