We're dividing 81042946 by 378 
Let's see how many times 378 fits into 81042946.

Going ahead to step 1:
378 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 378

Moving on to step 2:
The number 378 fits into 81 0 times, leaving a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Grab the next digit (0) from the dividend, add it to 81, then carry on: 810 / 378

On to step 3:
When dividing 810 by 378, we get 2 with a remainder of 54.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 756 from 810 and we're left with 54.
Append the next digit (4) from the dividend to 54 and continue with: 544 / 378

Moving on to step 4:
378 can be fit into 544 1 times, resulting in a remainder of 166.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 378 from 544, we get 166.
Fetch the next digit (2) from the dividend, attach it to 166 and continue: 1662 / 378

Moving on to step 5:
378 can be fit into 1662 4 times, resulting in a remainder of 150.
The number 4 becomes the next digit in our result. 
Result so far: 214.0
If we subtract 1512 from 1662, we get 150.
Grab the next digit (9) from the dividend, add it to 150, then carry on: 1509 / 378

Advancing to step 6:
378 can be fit into 1509 3 times, resulting in a remainder of 375.
The number 3 becomes the next digit in our result. 
Result so far: 2143.0
The remainder is 375 after subtracting 1134 from 1509.
Grab the next digit (4) from the dividend, add it to 375, then carry on: 3754 / 378

On to step 7:
378 can be fit into 3754 9 times, resulting in a remainder of 352.
The number 9 becomes the next digit in our result. 
Result so far: 21439.0
Subtracting 3402 from 3754 leaves us with 352.
Append the next digit (6) from the dividend to 352 and continue with: 3526 / 378

Advancing to step 8:
If we divide 3526 by 378, we get 9 and a remainder of 124.
The next digit of our result is 9. 
Result so far: 214399.0
The remainder is 124 after subtracting 3402 from 3526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

On to step 9:
1240 divided by 378 is 3 with a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 214399.3
Subtracting 1134 from 1240 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 10:
When dividing 1060 by 378, we get 2 with a remainder of 304.
Use 2 as the next digit of our solution. 
Result so far: 214399.32
Subtracting 756 from 1060 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Step 11:
378 can be fit into 3040 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 214399.328
Subtracting 3024 from 3040 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 12:
378 can be fit into 160 0 times, resulting in a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 214399.328
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 13:
378 goes into 1600 4 times with a remainder of 88.
The next digit of our result is 4. 
Result so far: 214399.32804
Subtracting 1512 from 1600 leaves us with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 14:
378 goes into 880 2 times with a remainder of 124.
The next digit of our result is 2. 
Result so far: 214399.328042
The remainder is 124 after subtracting 756 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 15:
378 can be fit into 1240 3 times, resulting in a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 214399.3280423
If we take 1134 away from 1240, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 16:
The number 378 fits into 1060 2 times, leaving a remainder of 304.
Use 2 as the next digit of our solution. 
Result so far: 214399.32804232
Subtracting 756 from 1060 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Our division results in 214399.32804232 with a remaining 3.04e-07.