We look at the division of 34172503 by 139 
We want to divide 34172503 by 139.

Advancing to step 1:
The number 139 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 139

Advancing to step 2:
139 can be fit into 34 0 times, resulting in a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 34 to get 34.
Append the next digit (1) from the dividend to 34 and continue with: 341 / 139

Let's proceed to step 3:
When dividing 341 by 139, we get 2 with a remainder of 63.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 63 after subtracting 278 from 341.
Append the next digit (7) from the dividend to 63 and continue with: 637 / 139

Advancing to step 4:
139 goes into 637 4 times with a remainder of 81.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Deduct 556 from 637 and we're left with 81.
Take the next digit (2) from the dividend and append it to 81, then repeat: 812 / 139

Going ahead to step 5:
812 divided by 139 is 5 with a remainder of 117.
The number 5 becomes the next digit in our result. 
Result so far: 245.0
Deduct 695 from 812 and we're left with 117.
Include the next digit (5) from the dividend after 117, then repeat: 1175 / 139

On to step 6:
If we divide 1175 by 139, we get 8 and a remainder of 63.
Use 8 as the next digit of our solution. 
Result so far: 2458.0
If we take 1112 away from 1175, we end up with 63.
Bring next digit (0) of the dividend behind the 63 and repeat the process: 630 / 139

Going ahead to step 7:
The number 139 fits into 630 4 times, leaving a remainder of 74.
Write down 4 as next digit of the result. 
Result so far: 24584.0
Subtracting 556 from 630 leaves us with 74.
Bring next digit (3) of the dividend behind the 74 and repeat the process: 743 / 139

Moving on to step 8:
If we divide 743 by 139, we get 5 and a remainder of 48.
Put 5 as the next digit of the answer. 
Result so far: 245845.0
The remainder is 48 after subtracting 695 from 743.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 9:
The number 139 fits into 480 3 times, leaving a remainder of 63.
The next digit of our result is 3. 
Result so far: 245845.3
Deduct 417 from 480 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 10:
When dividing 630 by 139, we get 4 with a remainder of 74.
The next digit of our result is 4. 
Result so far: 245845.34
The remainder is 74 after subtracting 556 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 11:
The number 139 fits into 740 5 times, leaving a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 245845.345
Subtracting 695 from 740 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 12:
450 divided by 139 is 3 with a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 245845.3453
Subtracting 417 from 450 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 13:
If we divide 330 by 139, we get 2 and a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 245845.34532
Subtract 278 from 330 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 14:
139 goes into 520 3 times with a remainder of 103.
Write down 3 as next digit of the result. 
Result so far: 245845.345323
If we take 417 away from 520, we end up with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Let's proceed to step 15:
139 goes into 1030 7 times with a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 245845.3453237
Deduct 973 from 1030 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 16:
570 divided by 139 is 4 with a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 245845.34532374
If we take 556 away from 570, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 245845.34532374 with a balance of 1.4e-08.