We look at the division of 64842955 by 143 
We want to figure out the number of times 64842955 can be divided by 143.

Advancing to step 1:
The number 143 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 143

Moving on to step 2:
The number 143 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 (8) of the dividend behind the 64 and repeat the process: 648 / 143

Let's proceed to step 3:
The number 143 fits into 648 4 times, leaving a remainder of 76.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 76 after subtracting 572 from 648.
Append the next digit (4) from the dividend to 76 and continue with: 764 / 143

Moving on to step 4:
If we divide 764 by 143, we get 5 and a remainder of 49.
Write down 5 as next digit of the result. 
Result so far: 45.0
Deduct 715 from 764 and we're left with 49.
Take the next digit (2) from the dividend and append it to 49, then repeat: 492 / 143

Let's proceed to step 5:
492 divided by 143 is 3 with a remainder of 63.
Put 3 as the next digit of the answer. 
Result so far: 453.0
The remainder is 63 after subtracting 429 from 492.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 143

Going ahead to step 6:
If we divide 639 by 143, we get 4 and a remainder of 67.
Put 4 as the next digit of the answer. 
Result so far: 4534.0
Subtract 572 from 639 to get 67.
Include the next digit (5) from the dividend after 67, then repeat: 675 / 143

On to step 7:
The number 143 fits into 675 4 times, leaving a remainder of 103.
Record the quotient 4 as the next digit in the result. 
Result so far: 45344.0
Subtracting 572 from 675 leaves us with 103.
Take the next digit (5) from the dividend and append it to 103, then repeat: 1035 / 143

Let's proceed to step 8:
1035 divided by 143 is 7 with a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 453447.0
If we subtract 1001 from 1035, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 9:
When dividing 340 by 143, we get 2 with a remainder of 54.
Put 2 as the next digit of the answer. 
Result so far: 453447.2
If we subtract 286 from 340, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 10:
540 divided by 143 is 3 with a remainder of 111.
Use 3 as the next digit of our solution. 
Result so far: 453447.23
If we subtract 429 from 540, we get 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Moving on to step 11:
143 can be fit into 1110 7 times, resulting in a remainder of 109.
Put 7 as the next digit of the answer. 
Result so far: 453447.237
Deduct 1001 from 1110 and we're left with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

On to step 12:
If we divide 1090 by 143, we get 7 and a remainder of 89.
Write down 7 as next digit of the result. 
Result so far: 453447.2377
If we subtract 1001 from 1090, we get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

The final outcome is 453447.2377, with a leftover of 0.00089.