12178952 divided by 801 
Our goal is to divide 12178952 by 801.

Moving on to step 1:
801 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 801

Going ahead to step 2:
If we divide 12 by 801, we get 0 and a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 801

Step 3:
The number 801 fits into 121 0 times, leaving a remainder of 121.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 121 after subtracting 0 from 121.
Fetch the next digit (7) from the dividend, attach it to 121 and continue: 1217 / 801

Step 4:
The number 801 fits into 1217 1 times, leaving a remainder of 416.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 416 after subtracting 801 from 1217.
Fetch the next digit (8) from the dividend, attach it to 416 and continue: 4168 / 801

Let's proceed to step 5:
If we divide 4168 by 801, we get 5 and a remainder of 163.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtracting 4005 from 4168 leaves us with 163.
Include the next digit (9) from the dividend after 163, then repeat: 1639 / 801

On to step 6:
801 goes into 1639 2 times with a remainder of 37.
Use 2 as the next digit of our solution. 
Result so far: 152.0
Deduct 1602 from 1639 and we're left with 37.
Include the next digit (5) from the dividend after 37, then repeat: 375 / 801

Moving on to step 7:
801 can be fit into 375 0 times, resulting in a remainder of 375.
Write down 0 as next digit of the result. 
Result so far: 1520.0
If we take 0 away from 375, we end up with 375.
Grab the next digit (2) from the dividend, add it to 375, then carry on: 3752 / 801

Advancing to step 8:
When dividing 3752 by 801, we get 4 with a remainder of 548.
The next digit of our result is 4. 
Result so far: 15204.0
If we subtract 3204 from 3752, we get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Advancing to step 9:
5480 divided by 801 is 6 with a remainder of 674.
Put 6 as the next digit of the answer. 
Result so far: 15204.6
Deduct 4806 from 5480 and we're left with 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

Advancing to step 10:
801 goes into 6740 8 times with a remainder of 332.
Record the quotient 8 as the next digit in the result. 
Result so far: 15204.68
If we subtract 6408 from 6740, we get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

On to step 11:
801 can be fit into 3320 4 times, resulting in a remainder of 116.
Use 4 as the next digit of our solution. 
Result so far: 15204.684
Deduct 3204 from 3320 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 12:
1160 divided by 801 is 1 with a remainder of 359.
Use 1 as the next digit of our solution. 
Result so far: 15204.6841
If we subtract 801 from 1160, we get 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Going ahead to step 13:
801 can be fit into 3590 4 times, resulting in a remainder of 386.
The next digit of our result is 4. 
Result so far: 15204.68414
Subtracting 3204 from 3590 leaves us with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Step 14:
801 goes into 3860 4 times with a remainder of 656.
Put 4 as the next digit of the answer. 
Result so far: 15204.684144
Subtract 3204 from 3860 to get 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

The final result is 15204.684144 with a remainder of 6.56e-05.