We look at the division of 1245432 by 351 
We want to figure out the number of times 1245432 can be divided by 351.

Advancing to step 1:
351 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
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 / 351

On to step 2:
The number 351 fits into 12 0 times, leaving a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 351

On to step 3:
If we divide 124 by 351, we get 0 and a remainder of 124.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 124, we get 124.
Bring next digit (5) of the dividend behind the 124 and repeat the process: 1245 / 351

On to step 4:
The number 351 fits into 1245 3 times, leaving a remainder of 192.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 192 after subtracting 1053 from 1245.
Bring next digit (4) of the dividend behind the 192 and repeat the process: 1924 / 351

Moving on to step 5:
When dividing 1924 by 351, we get 5 with a remainder of 169.
The next digit of our result is 5. 
Result so far: 35.0
Subtract 1755 from 1924 to get 169.
Include the next digit (3) from the dividend after 169, then repeat: 1693 / 351

Going ahead to step 6:
When dividing 1693 by 351, we get 4 with a remainder of 289.
The number 4 becomes the next digit in our result. 
Result so far: 354.0
If we take 1404 away from 1693, we end up with 289.
Take the next digit (2) from the dividend and append it to 289, then repeat: 2892 / 351

On to step 7:
The number 351 fits into 2892 8 times, leaving a remainder of 84.
Record the quotient 8 as the next digit in the result. 
Result so far: 3548.0
Subtracting 2808 from 2892 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 8:
840 divided by 351 is 2 with a remainder of 138.
Record the quotient 2 as the next digit in the result. 
Result so far: 3548.2
Subtract 702 from 840 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 9:
351 can be fit into 1380 3 times, resulting in a remainder of 327.
The next digit of our result is 3. 
Result so far: 3548.23
Subtract 1053 from 1380 to get 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Step 10:
If we divide 3270 by 351, we get 9 and a remainder of 111.
Write down 9 as next digit of the result. 
Result so far: 3548.239
Subtracting 3159 from 3270 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

On to step 11:
351 can be fit into 1110 3 times, resulting in a remainder of 57.
Use 3 as the next digit of our solution. 
Result so far: 3548.2393
If we take 1053 away from 1110, we end up 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.

Advancing to step 12:
570 divided by 351 is 1 with a remainder of 219.
Record the quotient 1 as the next digit in the result. 
Result so far: 3548.23931
Subtract 351 from 570 to get 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Advancing to step 13:
If we divide 2190 by 351, we get 6 and a remainder of 84.
Write down 6 as next digit of the result. 
Result so far: 3548.239316
Deduct 2106 from 2190 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 14:
When dividing 840 by 351, we get 2 with a remainder of 138.
Record the quotient 2 as the next digit in the result. 
Result so far: 3548.2393162
The remainder is 138 after subtracting 702 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 15:
1380 divided by 351 is 3 with a remainder of 327.
Record the quotient 3 as the next digit in the result. 
Result so far: 3548.23931623
Subtracting 1053 from 1380 leaves us with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

The final outcome is 3548.23931623, with a leftover of 3.27e-07.