We look at the division of 12164378 by 774 
We're looking to find how many times 774 goes into 12164378.

Moving on to step 1:
774 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 774

Moving on to step 2:
When dividing 12 by 774, we get 0 with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 774

Step 3:
The number 774 fits into 121 0 times, leaving a remainder of 121.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 121 to get 121.
Bring next digit (6) of the dividend behind the 121 and repeat the process: 1216 / 774

Moving on to step 4:
774 can be fit into 1216 1 times, resulting in a remainder of 442.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 774 from 1216, we get 442.
Include the next digit (4) from the dividend after 442, then repeat: 4424 / 774

Step 5:
4424 divided by 774 is 5 with a remainder of 554.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we subtract 3870 from 4424, we get 554.
Append the next digit (3) from the dividend to 554 and continue with: 5543 / 774

Step 6:
If we divide 5543 by 774, we get 7 and a remainder of 125.
The number 7 becomes the next digit in our result. 
Result so far: 157.0
Subtracting 5418 from 5543 leaves us with 125.
Take the next digit (7) from the dividend and append it to 125, then repeat: 1257 / 774

Step 7:
774 goes into 1257 1 times with a remainder of 483.
Write down 1 as next digit of the result. 
Result so far: 1571.0
Deduct 774 from 1257 and we're left with 483.
Bring next digit (8) of the dividend behind the 483 and repeat the process: 4838 / 774

Moving on to step 8:
The number 774 fits into 4838 6 times, leaving a remainder of 194.
Put 6 as the next digit of the answer. 
Result so far: 15716.0
Subtracting 4644 from 4838 leaves us with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Going ahead to step 9:
774 goes into 1940 2 times with a remainder of 392.
The next digit of our result is 2. 
Result so far: 15716.2
If we take 1548 away from 1940, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Moving on to step 10:
If we divide 3920 by 774, we get 5 and a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 15716.25
The remainder is 50 after subtracting 3870 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
When dividing 500 by 774, we get 0 with a remainder of 500.
The next digit of our result is 0. 
Result so far: 15716.25
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 12:
774 goes into 5000 6 times with a remainder of 356.
The number 6 becomes the next digit in our result. 
Result so far: 15716.2506
If we subtract 4644 from 5000, we get 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Going ahead to step 13:
3560 divided by 774 is 4 with a remainder of 464.
Record the quotient 4 as the next digit in the result. 
Result so far: 15716.25064
Subtracting 3096 from 3560 leaves us with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Let's proceed to step 14:
774 can be fit into 4640 5 times, resulting in a remainder of 770.
Record the quotient 5 as the next digit in the result. 
Result so far: 15716.250645
Deduct 3870 from 4640 and we're left with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

Going ahead to step 15:
7700 divided by 774 is 9 with a remainder of 734.
Record the quotient 9 as the next digit in the result. 
Result so far: 15716.2506459
Subtracting 6966 from 7700 leaves us with 734.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7340, and continue the process.

On to step 16:
If we divide 7340 by 774, we get 9 and a remainder of 374.
Write down 9 as next digit of the result. 
Result so far: 15716.25064599
If we take 6966 away from 7340, we end up with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Our division results in 15716.25064599 with a remaining 3.74e-07.