We're dividing 77278133 by 655 
Our goal is to divide 77278133 by 655.

On to step 1:
When dividing 7 by 655, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 655

Step 2:
77 divided by 655 is 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Take the next digit (2) from the dividend and append it to 77, then repeat: 772 / 655

Step 3:
The number 655 fits into 772 1 times, leaving a remainder of 117.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 655 from 772 to get 117.
Grab the next digit (7) from the dividend, add it to 117, then carry on: 1177 / 655

Advancing to step 4:
If we divide 1177 by 655, we get 1 and a remainder of 522.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we subtract 655 from 1177, we get 522.
Append the next digit (8) from the dividend to 522 and continue with: 5228 / 655

Advancing to step 5:
655 can be fit into 5228 7 times, resulting in a remainder of 643.
Put 7 as the next digit of the answer. 
Result so far: 117.0
Subtract 4585 from 5228 to get 643.
Take the next digit (1) from the dividend and append it to 643, then repeat: 6431 / 655

Moving on to step 6:
When dividing 6431 by 655, we get 9 with a remainder of 536.
Record the quotient 9 as the next digit in the result. 
Result so far: 1179.0
Deduct 5895 from 6431 and we're left with 536.
Bring next digit (3) of the dividend behind the 536 and repeat the process: 5363 / 655

Let's proceed to step 7:
655 goes into 5363 8 times with a remainder of 123.
Put 8 as the next digit of the answer. 
Result so far: 11798.0
Deduct 5240 from 5363 and we're left with 123.
Grab the next digit (3) from the dividend, add it to 123, then carry on: 1233 / 655

Let's proceed to step 8:
1233 divided by 655 is 1 with a remainder of 578.
The number 1 becomes the next digit in our result. 
Result so far: 117981.0
Subtracting 655 from 1233 leaves us with 578.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5780, and continue the process.

Advancing to step 9:
655 goes into 5780 8 times with a remainder of 540.
Put 8 as the next digit of the answer. 
Result so far: 117981.8
The remainder is 540 after subtracting 5240 from 5780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 10:
When dividing 5400 by 655, we get 8 with a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 117981.88
If we subtract 5240 from 5400, 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.

Our division results in 117981.88 with a remaining 0.16.