Let's divide 77342777 by 458
Our goal is to divide 77342777 by 458.

Going ahead to step 1:
If we divide 7 by 458, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 458

Going ahead to step 2:
77 divided by 458 is 0 with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Append the next digit (3) from the dividend to 77 and continue with: 773 / 458

Going ahead to step 3:
If we divide 773 by 458, we get 1 and a remainder of 315.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 458 from 773, we get 315.
Take the next digit (4) from the dividend and append it to 315, then repeat: 3154 / 458

Step 4:
The number 458 fits into 3154 6 times, leaving a remainder of 406.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 406 after subtracting 2748 from 3154.
Append the next digit (2) from the dividend to 406 and continue with: 4062 / 458

Going ahead to step 5:
If we divide 4062 by 458, we get 8 and a remainder of 398.
Use 8 as the next digit of our solution. 
Result so far: 168.0
Subtracting 3664 from 4062 leaves us with 398.
Bring next digit (7) of the dividend behind the 398 and repeat the process: 3987 / 458

Step 6:
When dividing 3987 by 458, we get 8 with a remainder of 323.
Put 8 as the next digit of the answer. 
Result so far: 1688.0
Subtracting 3664 from 3987 leaves us with 323.
Grab the next digit (7) from the dividend, add it to 323, then carry on: 3237 / 458

Let's proceed to step 7:
3237 divided by 458 is 7 with a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 16887.0
If we subtract 3206 from 3237, we get 31.
Include the next digit (7) from the dividend after 31, then repeat: 317 / 458

Let's proceed to step 8:
When dividing 317 by 458, we get 0 with a remainder of 317.
The number 0 becomes the next digit in our result. 
Result so far: 168870.0
If we subtract 0 from 317, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Moving on to step 9:
458 can be fit into 3170 6 times, resulting in a remainder of 422.
Use 6 as the next digit of our solution. 
Result so far: 168870.6
Deduct 2748 from 3170 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Going ahead to step 10:
4220 divided by 458 is 9 with a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 168870.69
If we take 4122 away from 4220, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 11:
980 divided by 458 is 2 with a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 168870.692
The remainder is 64 after subtracting 916 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 12:
The number 458 fits into 640 1 times, leaving a remainder of 182.
Record the quotient 1 as the next digit in the result. 
Result so far: 168870.6921
If we subtract 458 from 640, we get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Step 13:
If we divide 1820 by 458, we get 3 and a remainder of 446.
Use 3 as the next digit of our solution. 
Result so far: 168870.69213
The remainder is 446 after subtracting 1374 from 1820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Going ahead to step 14:
If we divide 4460 by 458, we get 9 and a remainder of 338.
Record the quotient 9 as the next digit in the result. 
Result so far: 168870.692139
If we take 4122 away from 4460, we end up with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Advancing to step 15:
3380 divided by 458 is 7 with a remainder of 174.
Use 7 as the next digit of our solution. 
Result so far: 168870.6921397
If we take 3206 away from 3380, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Going ahead to step 16:
The number 458 fits into 1740 3 times, leaving a remainder of 366.
The number 3 becomes the next digit in our result. 
Result so far: 168870.69213973
Subtracting 1374 from 1740 leaves us with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

The final result is 168870.69213973 with a remainder of 3.66e-07.