Let's divide 54377109 by 278
We're looking to find how many times 278 goes into 54377109.

Going ahead to step 1:
The number 278 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 278

Moving on to step 2:
278 goes into 54 0 times with a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 278

Moving on to step 3:
The number 278 fits into 543 1 times, leaving a remainder of 265.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 278 from 543 to get 265.
Grab the next digit (7) from the dividend, add it to 265, then carry on: 2657 / 278

Step 4:
278 can be fit into 2657 9 times, resulting in a remainder of 155.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
The remainder is 155 after subtracting 2502 from 2657.
Grab the next digit (7) from the dividend, add it to 155, then carry on: 1557 / 278

On to step 5:
278 goes into 1557 5 times with a remainder of 167.
The number 5 becomes the next digit in our result. 
Result so far: 195.0
If we take 1390 away from 1557, we end up with 167.
Bring next digit (1) of the dividend behind the 167 and repeat the process: 1671 / 278

Step 6:
1671 divided by 278 is 6 with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 1956.0
If we subtract 1668 from 1671, we get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 278

Going ahead to step 7:
278 can be fit into 30 0 times, resulting in a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 19560.0
Deduct 0 from 30 and we're left with 30.
Bring next digit (9) of the dividend behind the 30 and repeat the process: 309 / 278

On to step 8:
If we divide 309 by 278, we get 1 and a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 195601.0
Subtract 278 from 309 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 9:
When dividing 310 by 278, we get 1 with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 195601.1
If we subtract 278 from 310, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
When dividing 320 by 278, we get 1 with a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 195601.11
Deduct 278 from 320 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The quotient of the division is 195601.11, and the remainder is 0.042.