We're dividing 77358931 by 442 
Our goal is to divide 77358931 by 442.

Going ahead to step 1:
The number 442 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 442

Going ahead to step 2:
When dividing 77 by 442, we get 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Grab the next digit (3) from the dividend, add it to 77, then carry on: 773 / 442

Going ahead to step 3:
442 goes into 773 1 times with a remainder of 331.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 331 after subtracting 442 from 773.
Bring next digit (5) of the dividend behind the 331 and repeat the process: 3315 / 442

Going ahead to step 4:
442 goes into 3315 7 times with a remainder of 221.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 221 after subtracting 3094 from 3315.
Include the next digit (8) from the dividend after 221, then repeat: 2218 / 442

Going ahead to step 5:
442 can be fit into 2218 5 times, resulting in a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 175.0
The remainder is 8 after subtracting 2210 from 2218.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 442

Step 6:
442 can be fit into 89 0 times, resulting in a remainder of 89.
Record the quotient 0 as the next digit in the result. 
Result so far: 1750.0
If we subtract 0 from 89, we get 89.
Bring next digit (3) of the dividend behind the 89 and repeat the process: 893 / 442

Advancing to step 7:
893 divided by 442 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 17502.0
If we subtract 884 from 893, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 442

Step 8:
When dividing 91 by 442, we get 0 with a remainder of 91.
Write down 0 as next digit of the result. 
Result so far: 175020.0
Deduct 0 from 91 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Going ahead to step 9:
442 can be fit into 910 2 times, resulting in a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 175020.2
Subtract 884 from 910 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 10:
260 divided by 442 is 0 with a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 175020.2
Subtract 0 from 260 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 11:
2600 divided by 442 is 5 with a remainder of 390.
The number 5 becomes the next digit in our result. 
Result so far: 175020.205
Deduct 2210 from 2600 and we're left with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

On to step 12:
442 goes into 3900 8 times with a remainder of 364.
Record the quotient 8 as the next digit in the result. 
Result so far: 175020.2058
Subtracting 3536 from 3900 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 13:
When dividing 3640 by 442, we get 8 with a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 175020.20588
Subtract 3536 from 3640 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The quotient of the division is 175020.20588, and the remainder is 0.000104.