We look at the division of 72455318 by 680 
Let's see how many times 680 fits into 72455318.

Step 1:
The number 680 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 680

Let's proceed to step 2:
The number 680 fits into 72 0 times, leaving a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Fetch the next digit (4) from the dividend, attach it to 72 and continue: 724 / 680

Going ahead to step 3:
724 divided by 680 is 1 with a remainder of 44.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 680 from 724 leaves us with 44.
Grab the next digit (5) from the dividend, add it to 44, then carry on: 445 / 680

Advancing to step 4:
The number 680 fits into 445 0 times, leaving a remainder of 445.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 445 and we're left with 445.
Take the next digit (5) from the dividend and append it to 445, then repeat: 4455 / 680

Step 5:
4455 divided by 680 is 6 with a remainder of 375.
Use 6 as the next digit of our solution. 
Result so far: 106.0
Deduct 4080 from 4455 and we're left with 375.
Append the next digit (3) from the dividend to 375 and continue with: 3753 / 680

Step 6:
3753 divided by 680 is 5 with a remainder of 353.
Record the quotient 5 as the next digit in the result. 
Result so far: 1065.0
Deduct 3400 from 3753 and we're left with 353.
Bring next digit (1) of the dividend behind the 353 and repeat the process: 3531 / 680

Going ahead to step 7:
680 can be fit into 3531 5 times, resulting in a remainder of 131.
Put 5 as the next digit of the answer. 
Result so far: 10655.0
Deduct 3400 from 3531 and we're left with 131.
Include the next digit (8) from the dividend after 131, then repeat: 1318 / 680

Step 8:
If we divide 1318 by 680, we get 1 and a remainder of 638.
Use 1 as the next digit of our solution. 
Result so far: 106551.0
Subtracting 680 from 1318 leaves us with 638.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6380, and continue the process.

Moving on to step 9:
When dividing 6380 by 680, we get 9 with a remainder of 260.
Use 9 as the next digit of our solution. 
Result so far: 106551.9
Subtracting 6120 from 6380 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 10:
If we divide 2600 by 680, we get 3 and a remainder of 560.
Put 3 as the next digit of the answer. 
Result so far: 106551.93
If we take 2040 away from 2600, we end up with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Moving on to step 11:
The number 680 fits into 5600 8 times, leaving a remainder of 160.
Use 8 as the next digit of our solution. 
Result so far: 106551.938
Subtract 5440 from 5600 to 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.

Moving on to step 12:
The number 680 fits into 1600 2 times, leaving a remainder of 240.
Record the quotient 2 as the next digit in the result. 
Result so far: 106551.9382
If we subtract 1360 from 1600, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 13:
680 can be fit into 2400 3 times, resulting in a remainder of 360.
The next digit of our result is 3. 
Result so far: 106551.93823
Subtracting 2040 from 2400 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 14:
When dividing 3600 by 680, we get 5 with a remainder of 200.
Record the quotient 5 as the next digit in the result. 
Result so far: 106551.938235
Subtracting 3400 from 3600 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 15:
When dividing 2000 by 680, we get 2 with a remainder of 640.
The next digit of our result is 2. 
Result so far: 106551.9382352
If we subtract 1360 from 2000, we get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Moving on to step 16:
6400 divided by 680 is 9 with a remainder of 280.
Record the quotient 9 as the next digit in the result. 
Result so far: 106551.93823529
Subtract 6120 from 6400 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Our division results in 106551.93823529 with a remaining 2.8e-07.