We look at the division of 1501210 by 203 
We're looking to find how many times 203 goes into 1501210.

Let's proceed to step 1:
If we divide 1 by 203, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 203

Going ahead to step 2:
15 divided by 203 is 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 203

Let's proceed to step 3:
203 goes into 150 0 times with a remainder of 150.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 150 leaves us with 150.
Append the next digit (1) from the dividend to 150 and continue with: 1501 / 203

Step 4:
203 can be fit into 1501 7 times, resulting in a remainder of 80.
The next digit of our result is 7. 
Result so far: 7.0
If we subtract 1421 from 1501, we get 80.
Grab the next digit (2) from the dividend, add it to 80, then carry on: 802 / 203

Going ahead to step 5:
If we divide 802 by 203, we get 3 and a remainder of 193.
The next digit of our result is 3. 
Result so far: 73.0
Subtracting 609 from 802 leaves us with 193.
Grab the next digit (1) from the dividend, add it to 193, then carry on: 1931 / 203

On to step 6:
203 goes into 1931 9 times with a remainder of 104.
Record the quotient 9 as the next digit in the result. 
Result so far: 739.0
Subtracting 1827 from 1931 leaves us with 104.
Include the next digit (0) from the dividend after 104, then repeat: 1040 / 203

On to step 7:
203 can be fit into 1040 5 times, resulting in a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 7395.0
Subtracting 1015 from 1040 leaves us 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.

Moving on to step 8:
203 goes into 250 1 times with a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 7395.1
Subtract 203 from 250 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 9:
470 divided by 203 is 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 7395.12
The remainder is 64 after subtracting 406 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 10:
If we divide 640 by 203, we get 3 and a remainder of 31.
Write down 3 as next digit of the result. 
Result so far: 7395.123
Subtract 609 from 640 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 11:
203 goes into 310 1 times with a remainder of 107.
The next digit of our result is 1. 
Result so far: 7395.1231
Deduct 203 from 310 and we're left with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 12:
When dividing 1070 by 203, we get 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 7395.12315
If we subtract 1015 from 1070, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 13:
203 can be fit into 550 2 times, resulting in a remainder of 144.
Put 2 as the next digit of the answer. 
Result so far: 7395.123152
Subtracting 406 from 550 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 14:
If we divide 1440 by 203, we get 7 and a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 7395.1231527
If we take 1421 away from 1440, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 15:
203 goes into 190 0 times with a remainder of 190.
The number 0 becomes the next digit in our result. 
Result so far: 7395.1231527
The remainder is 190 after subtracting 0 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

After the division, we end up with 7395.1231527 and a remainder of 1.9e-07.