Let's divide 64623579 by 442
We're looking to find how many times 442 goes into 64623579.

Advancing to step 1:
When dividing 6 by 442, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 442

Advancing to step 2:
If we divide 64 by 442, we get 0 and a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Append the next digit (6) from the dividend to 64 and continue with: 646 / 442

Going ahead to step 3:
442 can be fit into 646 1 times, resulting in a remainder of 204.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 442 away from 646, we end up with 204.
Grab the next digit (2) from the dividend, add it to 204, then carry on: 2042 / 442

Let's proceed to step 4:
442 can be fit into 2042 4 times, resulting in a remainder of 274.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 274 after subtracting 1768 from 2042.
Take the next digit (3) from the dividend and append it to 274, then repeat: 2743 / 442

Advancing to step 5:
The number 442 fits into 2743 6 times, leaving a remainder of 91.
Put 6 as the next digit of the answer. 
Result so far: 146.0
The remainder is 91 after subtracting 2652 from 2743.
Bring next digit (5) of the dividend behind the 91 and repeat the process: 915 / 442

Going ahead to step 6:
915 divided by 442 is 2 with a remainder of 31.
The number 2 becomes the next digit in our result. 
Result so far: 1462.0
If we subtract 884 from 915, we get 31.
Take the next digit (7) from the dividend and append it to 31, then repeat: 317 / 442

On to step 7:
317 divided by 442 is 0 with a remainder of 317.
Record the quotient 0 as the next digit in the result. 
Result so far: 14620.0
The remainder is 317 after subtracting 0 from 317.
Append the next digit (9) from the dividend to 317 and continue with: 3179 / 442

Moving on to step 8:
442 goes into 3179 7 times with a remainder of 85.
Write down 7 as next digit of the result. 
Result so far: 146207.0
Subtracting 3094 from 3179 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 9:
The number 442 fits into 850 1 times, leaving a remainder of 408.
The next digit of our result is 1. 
Result so far: 146207.1
If we take 442 away from 850, we end up with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 10:
442 goes into 4080 9 times with a remainder of 102.
Write down 9 as next digit of the result. 
Result so far: 146207.19
The remainder is 102 after subtracting 3978 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 11:
The number 442 fits into 1020 2 times, leaving a remainder of 136.
The number 2 becomes the next digit in our result. 
Result so far: 146207.192
Deduct 884 from 1020 and we're left with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Step 12:
If we divide 1360 by 442, we get 3 and a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 146207.1923
The remainder is 34 after subtracting 1326 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 13:
442 can be fit into 340 0 times, resulting in a remainder of 340.
The next digit of our result is 0. 
Result so far: 146207.1923
Subtract 0 from 340 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 14:
3400 divided by 442 is 7 with a remainder of 306.
Use 7 as the next digit of our solution. 
Result so far: 146207.192307
Subtracting 3094 from 3400 leaves us with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 15:
442 goes into 3060 6 times with a remainder of 408.
Use 6 as the next digit of our solution. 
Result so far: 146207.1923076
If we subtract 2652 from 3060, we get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

On to step 16:
442 goes into 4080 9 times with a remainder of 102.
Put 9 as the next digit of the answer. 
Result so far: 146207.19230769
Deduct 3978 from 4080 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

The final outcome is 146207.19230769, with a leftover of 1.02e-07.