We look at the division of 64569394 by 406 
Let's see how many times 406 fits into 64569394.

Moving on to step 1:
406 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 406

Going ahead to step 2:
The number 406 fits into 64 0 times, leaving a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Take the next digit (5) from the dividend and append it to 64, then repeat: 645 / 406

Let's proceed to step 3:
The number 406 fits into 645 1 times, leaving a remainder of 239.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 406 from 645 to get 239.
Take the next digit (6) from the dividend and append it to 239, then repeat: 2396 / 406

Advancing to step 4:
2396 divided by 406 is 5 with a remainder of 366.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 366 after subtracting 2030 from 2396.
Take the next digit (9) from the dividend and append it to 366, then repeat: 3669 / 406

Going ahead to step 5:
The number 406 fits into 3669 9 times, leaving a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 159.0
The remainder is 15 after subtracting 3654 from 3669.
Grab the next digit (3) from the dividend, add it to 15, then carry on: 153 / 406

Advancing to step 6:
406 goes into 153 0 times with a remainder of 153.
Put 0 as the next digit of the answer. 
Result so far: 1590.0
Subtracting 0 from 153 leaves us with 153.
Take the next digit (9) from the dividend and append it to 153, then repeat: 1539 / 406

On to step 7:
When dividing 1539 by 406, we get 3 with a remainder of 321.
Write down 3 as next digit of the result. 
Result so far: 15903.0
If we take 1218 away from 1539, we end up with 321.
Grab the next digit (4) from the dividend, add it to 321, then carry on: 3214 / 406

On to step 8:
If we divide 3214 by 406, we get 7 and a remainder of 372.
Write down 7 as next digit of the result. 
Result so far: 159037.0
If we subtract 2842 from 3214, we get 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Step 9:
406 goes into 3720 9 times with a remainder of 66.
Put 9 as the next digit of the answer. 
Result so far: 159037.9
The remainder is 66 after subtracting 3654 from 3720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 10:
The number 406 fits into 660 1 times, leaving a remainder of 254.
Write down 1 as next digit of the result. 
Result so far: 159037.91
If we take 406 away from 660, we end up with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Going ahead to step 11:
406 can be fit into 2540 6 times, resulting in a remainder of 104.
Write down 6 as next digit of the result. 
Result so far: 159037.916
Subtracting 2436 from 2540 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 12:
When dividing 1040 by 406, we get 2 with a remainder of 228.
Use 2 as the next digit of our solution. 
Result so far: 159037.9162
If we take 812 away from 1040, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Moving on to step 13:
When dividing 2280 by 406, we get 5 with a remainder of 250.
Record the quotient 5 as the next digit in the result. 
Result so far: 159037.91625
If we take 2030 away from 2280, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 14:
2500 divided by 406 is 6 with a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 159037.916256
Deduct 2436 from 2500 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 15:
406 can be fit into 640 1 times, resulting in a remainder of 234.
The number 1 becomes the next digit in our result. 
Result so far: 159037.9162561
Subtracting 406 from 640 leaves us with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

On to step 16:
When dividing 2340 by 406, we get 5 with a remainder of 310.
The next digit of our result is 5. 
Result so far: 159037.91625615
If we subtract 2030 from 2340, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

The final outcome is 159037.91625615, with a leftover of 3.1e-07.