We divide 77405878 by 774
Let's see how many times 774 fits into 77405878.

Going ahead to step 1:
When dividing 7 by 774, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 774

Let's proceed to step 2:
The number 774 fits into 77 0 times, leaving a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Take the next digit (4) from the dividend and append it to 77, then repeat: 774 / 774

On to step 3:
774 divided by 774 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 774 from 774 leaves us with 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 774

On to step 4:
If we divide 0 by 774, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 0, we get 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 774

Advancing to step 5:
The number 774 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 774

Moving on to step 6:
58 divided by 774 is 0 with a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 1000.0
Subtracting 0 from 58 leaves us with 58.
Take the next digit (7) from the dividend and append it to 58, then repeat: 587 / 774

Advancing to step 7:
When dividing 587 by 774, we get 0 with a remainder of 587.
The next digit of our result is 0. 
Result so far: 10000.0
If we subtract 0 from 587, we get 587.
Append the next digit (8) from the dividend to 587 and continue with: 5878 / 774

Going ahead to step 8:
774 can be fit into 5878 7 times, resulting in a remainder of 460.
The number 7 becomes the next digit in our result. 
Result so far: 100007.0
Subtract 5418 from 5878 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 9:
774 can be fit into 4600 5 times, resulting in a remainder of 730.
Put 5 as the next digit of the answer. 
Result so far: 100007.5
The remainder is 730 after subtracting 3870 from 4600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Step 10:
7300 divided by 774 is 9 with a remainder of 334.
Put 9 as the next digit of the answer. 
Result so far: 100007.59
If we take 6966 away from 7300, we end up with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Going ahead to step 11:
When dividing 3340 by 774, we get 4 with a remainder of 244.
The next digit of our result is 4. 
Result so far: 100007.594
Deduct 3096 from 3340 and we're left with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Moving on to step 12:
2440 divided by 774 is 3 with a remainder of 118.
Put 3 as the next digit of the answer. 
Result so far: 100007.5943
Subtract 2322 from 2440 to get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Moving on to step 13:
774 goes into 1180 1 times with a remainder of 406.
Record the quotient 1 as the next digit in the result. 
Result so far: 100007.59431
Deduct 774 from 1180 and we're left with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Going ahead to step 14:
774 can be fit into 4060 5 times, resulting in a remainder of 190.
Record the quotient 5 as the next digit in the result. 
Result so far: 100007.594315
Subtracting 3870 from 4060 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 15:
774 can be fit into 1900 2 times, resulting in a remainder of 352.
The number 2 becomes the next digit in our result. 
Result so far: 100007.5943152
Deduct 1548 from 1900 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 16:
774 can be fit into 3520 4 times, resulting in a remainder of 424.
Put 4 as the next digit of the answer. 
Result so far: 100007.59431524
If we take 3096 away from 3520, we end up with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

The final outcome is 100007.59431524, with a leftover of 4.24e-07.