68780454 ÷ 667 
Our goal is to divide 68780454 by 667.

On to step 1:
667 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 667

Moving on to step 2:
667 goes into 68 0 times with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Fetch the next digit (7) from the dividend, attach it to 68 and continue: 687 / 667

On to step 3:
687 divided by 667 is 1 with a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 667 from 687 to get 20.
Fetch the next digit (8) from the dividend, attach it to 20 and continue: 208 / 667

Moving on to step 4:
When dividing 208 by 667, we get 0 with a remainder of 208.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 208 and we're left with 208.
Append the next digit (0) from the dividend to 208 and continue with: 2080 / 667

Advancing to step 5:
If we divide 2080 by 667, we get 3 and a remainder of 79.
Put 3 as the next digit of the answer. 
Result so far: 103.0
If we subtract 2001 from 2080, we get 79.
Take the next digit (4) from the dividend and append it to 79, then repeat: 794 / 667

Moving on to step 6:
If we divide 794 by 667, we get 1 and a remainder of 127.
Use 1 as the next digit of our solution. 
Result so far: 1031.0
The remainder is 127 after subtracting 667 from 794.
Take the next digit (5) from the dividend and append it to 127, then repeat: 1275 / 667

Step 7:
1275 divided by 667 is 1 with a remainder of 608.
Use 1 as the next digit of our solution. 
Result so far: 10311.0
Subtract 667 from 1275 to get 608.
Take the next digit (4) from the dividend and append it to 608, then repeat: 6084 / 667

Step 8:
6084 divided by 667 is 9 with a remainder of 81.
The number 9 becomes the next digit in our result. 
Result so far: 103119.0
If we subtract 6003 from 6084, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 9:
If we divide 810 by 667, we get 1 and a remainder of 143.
Use 1 as the next digit of our solution. 
Result so far: 103119.1
If we subtract 667 from 810, we get 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

On to step 10:
667 can be fit into 1430 2 times, resulting in a remainder of 96.
Use 2 as the next digit of our solution. 
Result so far: 103119.12
If we subtract 1334 from 1430, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 11:
960 divided by 667 is 1 with a remainder of 293.
Write down 1 as next digit of the result. 
Result so far: 103119.121
Subtract 667 from 960 to get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Going ahead to step 12:
When dividing 2930 by 667, we get 4 with a remainder of 262.
Put 4 as the next digit of the answer. 
Result so far: 103119.1214
Subtracting 2668 from 2930 leaves us with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Going ahead to step 13:
The number 667 fits into 2620 3 times, leaving a remainder of 619.
The number 3 becomes the next digit in our result. 
Result so far: 103119.12143
If we take 2001 away from 2620, we end up with 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Moving on to step 14:
667 goes into 6190 9 times with a remainder of 187.
The number 9 becomes the next digit in our result. 
Result so far: 103119.121439
Subtract 6003 from 6190 to get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

On to step 15:
When dividing 1870 by 667, we get 2 with a remainder of 536.
Put 2 as the next digit of the answer. 
Result so far: 103119.1214392
Subtract 1334 from 1870 to get 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Let's proceed to step 16:
667 can be fit into 5360 8 times, resulting in a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 103119.12143928
If we subtract 5336 from 5360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 103119.12143928 with a remaining 2.4e-08.