710451 ÷ 80 
We're looking to find how many times 80 goes into 710451.

Let's proceed to step 1:
80 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 80

Step 2:
71 divided by 80 is 0 with a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Take the next digit (0) from the dividend and append it to 71, then repeat: 710 / 80

Moving on to step 3:
710 divided by 80 is 8 with a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 70 after subtracting 640 from 710.
Bring next digit (4) of the dividend behind the 70 and repeat the process: 704 / 80

Moving on to step 4:
When dividing 704 by 80, we get 8 with a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 88.0
Subtracting 640 from 704 leaves us with 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 80

Moving on to step 5:
If we divide 645 by 80, we get 8 and a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 888.0
Deduct 640 from 645 and we're left with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 80

Let's proceed to step 6:
80 can be fit into 51 0 times, resulting in a remainder of 51.
The next digit of our result is 0. 
Result so far: 8880.0
Deduct 0 from 51 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 7:
When dividing 510 by 80, we get 6 with a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 8880.6
Subtract 480 from 510 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
If we divide 300 by 80, we get 3 and a remainder of 60.
Record the quotient 3 as the next digit in the result. 
Result so far: 8880.63
Deduct 240 from 300 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.

Step 9:
The number 80 fits into 600 7 times, leaving a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 8880.637
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
If we divide 400 by 80, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 8880.6375
Subtract 400 from 400 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
0 divided by 80 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8880.6375
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
80 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 8880.6375
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 8880.6375 and a remainder of 0.0.