We're dividing 6415628 by 430 
Our goal is to divide 6415628 by 430.

On to step 1:
430 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 430

On to step 2:
The number 430 fits into 64 0 times, leaving a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Bring next digit (1) of the dividend behind the 64 and repeat the process: 641 / 430

Step 3:
When dividing 641 by 430, we get 1 with a remainder of 211.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 430 away from 641, we end up with 211.
Bring next digit (5) of the dividend behind the 211 and repeat the process: 2115 / 430

Step 4:
430 goes into 2115 4 times with a remainder of 395.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 1720 from 2115, we get 395.
Fetch the next digit (6) from the dividend, attach it to 395 and continue: 3956 / 430

Advancing to step 5:
3956 divided by 430 is 9 with a remainder of 86.
Put 9 as the next digit of the answer. 
Result so far: 149.0
The remainder is 86 after subtracting 3870 from 3956.
Include the next digit (2) from the dividend after 86, then repeat: 862 / 430

Moving on to step 6:
430 can be fit into 862 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 1492.0
The remainder is 2 after subtracting 860 from 862.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 430

Going ahead to step 7:
28 divided by 430 is 0 with a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 14920.0
Subtract 0 from 28 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
280 divided by 430 is 0 with a remainder of 280.
Record the quotient 0 as the next digit in the result. 
Result so far: 14920.0
Deduct 0 from 280 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 9:
430 goes into 2800 6 times with a remainder of 220.
The next digit of our result is 6. 
Result so far: 14920.06
Subtracting 2580 from 2800 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 10:
430 goes into 2200 5 times with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 14920.065
Deduct 2150 from 2200 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
The number 430 fits into 500 1 times, leaving a remainder of 70.
Put 1 as the next digit of the answer. 
Result so far: 14920.0651
Subtract 430 from 500 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 12:
430 goes into 700 1 times with a remainder of 270.
Record the quotient 1 as the next digit in the result. 
Result so far: 14920.06511
Deduct 430 from 700 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

The final outcome is 14920.06511, with a leftover of 0.00027.