We look at the division of 81669466 by 430 
We're looking to find how many times 430 goes into 81669466.

Let's proceed to step 1:
The number 430 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 430

Moving on to step 2:
81 divided by 430 is 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Grab the next digit (6) from the dividend, add it to 81, then carry on: 816 / 430

Step 3:
816 divided by 430 is 1 with a remainder of 386.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 430 from 816 and we're left with 386.
Take the next digit (6) from the dividend and append it to 386, then repeat: 3866 / 430

Advancing to step 4:
When dividing 3866 by 430, we get 8 with a remainder of 426.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
Subtracting 3440 from 3866 leaves us with 426.
Fetch the next digit (9) from the dividend, attach it to 426 and continue: 4269 / 430

Advancing to step 5:
4269 divided by 430 is 9 with a remainder of 399.
The next digit of our result is 9. 
Result so far: 189.0
Subtract 3870 from 4269 to get 399.
Include the next digit (4) from the dividend after 399, then repeat: 3994 / 430

Moving on to step 6:
If we divide 3994 by 430, we get 9 and a remainder of 124.
The number 9 becomes the next digit in our result. 
Result so far: 1899.0
Deduct 3870 from 3994 and we're left with 124.
Fetch the next digit (6) from the dividend, attach it to 124 and continue: 1246 / 430

Let's proceed to step 7:
430 goes into 1246 2 times with a remainder of 386.
Record the quotient 2 as the next digit in the result. 
Result so far: 18992.0
Subtracting 860 from 1246 leaves us with 386.
Grab the next digit (6) from the dividend, add it to 386, then carry on: 3866 / 430

Advancing to step 8:
If we divide 3866 by 430, we get 8 and a remainder of 426.
Write down 8 as next digit of the result. 
Result so far: 189928.0
Deduct 3440 from 3866 and we're left with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Step 9:
4260 divided by 430 is 9 with a remainder of 390.
The next digit of our result is 9. 
Result so far: 189928.9
Subtract 3870 from 4260 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 10:
3900 divided by 430 is 9 with a remainder of 30.
The number 9 becomes the next digit in our result. 
Result so far: 189928.99
If we subtract 3870 from 3900, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 189928.99 with a remaining 0.03.