15278106 ÷ 278 
We want to figure out the number of times 15278106 can be divided by 278.

Moving on to step 1:
278 can be fit into 1 0 times, resulting in 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.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 278

Let's proceed to step 2:
278 can be fit into 15 0 times, resulting in a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Grab the next digit (2) from the dividend, add it to 15, then carry on: 152 / 278

Step 3:
278 can be fit into 152 0 times, resulting in a remainder of 152.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 152, we end up with 152.
Take the next digit (7) from the dividend and append it to 152, then repeat: 1527 / 278

Moving on to step 4:
When dividing 1527 by 278, we get 5 with a remainder of 137.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 1390 away from 1527, we end up with 137.
Take the next digit (8) from the dividend and append it to 137, then repeat: 1378 / 278

Step 5:
The number 278 fits into 1378 4 times, leaving a remainder of 266.
Put 4 as the next digit of the answer. 
Result so far: 54.0
Subtracting 1112 from 1378 leaves us with 266.
Fetch the next digit (1) from the dividend, attach it to 266 and continue: 2661 / 278

Advancing to step 6:
The number 278 fits into 2661 9 times, leaving a remainder of 159.
The next digit of our result is 9. 
Result so far: 549.0
Subtracting 2502 from 2661 leaves us with 159.
Append the next digit (0) from the dividend to 159 and continue with: 1590 / 278

Advancing to step 7:
When dividing 1590 by 278, we get 5 with a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 5495.0
Subtracting 1390 from 1590 leaves us with 200.
Include the next digit (6) from the dividend after 200, then repeat: 2006 / 278

Let's proceed to step 8:
278 goes into 2006 7 times with a remainder of 60.
Use 7 as the next digit of our solution. 
Result so far: 54957.0
Deduct 1946 from 2006 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 9:
278 goes into 600 2 times with a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 54957.2
Deduct 556 from 600 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 10:
278 goes into 440 1 times with a remainder of 162.
The next digit of our result is 1. 
Result so far: 54957.21
The remainder is 162 after subtracting 278 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 11:
When dividing 1620 by 278, we get 5 with a remainder of 230.
The number 5 becomes the next digit in our result. 
Result so far: 54957.215
The remainder is 230 after subtracting 1390 from 1620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 12:
If we divide 2300 by 278, we get 8 and a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 54957.2158
If we take 2224 away from 2300, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 13:
760 divided by 278 is 2 with a remainder of 204.
Put 2 as the next digit of the answer. 
Result so far: 54957.21582
If we take 556 away from 760, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 14:
278 can be fit into 2040 7 times, resulting in a remainder of 94.
Write down 7 as next digit of the result. 
Result so far: 54957.215827
If we subtract 1946 from 2040, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Moving on to step 15:
The number 278 fits into 940 3 times, leaving a remainder of 106.
Put 3 as the next digit of the answer. 
Result so far: 54957.2158273
The remainder is 106 after subtracting 834 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 16:
278 goes into 1060 3 times with a remainder of 226.
Write down 3 as next digit of the result. 
Result so far: 54957.21582733
Subtract 834 from 1060 to get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

The quotient of the division is 54957.21582733, and the remainder is 2.26e-07.