78644310 ÷ 562 
Our goal is to divide 78644310 by 562.

On to step 1:
562 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 562

On to step 2:
78 divided by 562 is 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Bring next digit (6) of the dividend behind the 78 and repeat the process: 786 / 562

Going ahead to step 3:
786 divided by 562 is 1 with a remainder of 224.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 562 from 786, we get 224.
Bring next digit (4) of the dividend behind the 224 and repeat the process: 2244 / 562

Let's proceed to step 4:
When dividing 2244 by 562, we get 3 with a remainder of 558.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 1686 from 2244, we get 558.
Bring next digit (4) of the dividend behind the 558 and repeat the process: 5584 / 562

Moving on to step 5:
562 can be fit into 5584 9 times, resulting in a remainder of 526.
The number 9 becomes the next digit in our result. 
Result so far: 139.0
Subtracting 5058 from 5584 leaves us with 526.
Include the next digit (3) from the dividend after 526, then repeat: 5263 / 562

On to step 6:
562 can be fit into 5263 9 times, resulting in a remainder of 205.
The number 9 becomes the next digit in our result. 
Result so far: 1399.0
If we subtract 5058 from 5263, we get 205.
Take the next digit (1) from the dividend and append it to 205, then repeat: 2051 / 562

Let's proceed to step 7:
If we divide 2051 by 562, we get 3 and a remainder of 365.
The number 3 becomes the next digit in our result. 
Result so far: 13993.0
Subtract 1686 from 2051 to get 365.
Append the next digit (0) from the dividend to 365 and continue with: 3650 / 562

Advancing to step 8:
562 goes into 3650 6 times with a remainder of 278.
Put 6 as the next digit of the answer. 
Result so far: 139936.0
Subtract 3372 from 3650 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Let's proceed to step 9:
562 goes into 2780 4 times with a remainder of 532.
The number 4 becomes the next digit in our result. 
Result so far: 139936.4
If we take 2248 away from 2780, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

On to step 10:
562 can be fit into 5320 9 times, resulting in a remainder of 262.
Record the quotient 9 as the next digit in the result. 
Result so far: 139936.49
The remainder is 262 after subtracting 5058 from 5320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Advancing to step 11:
2620 divided by 562 is 4 with a remainder of 372.
Record the quotient 4 as the next digit in the result. 
Result so far: 139936.494
Subtracting 2248 from 2620 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 12:
The number 562 fits into 3720 6 times, leaving a remainder of 348.
Put 6 as the next digit of the answer. 
Result so far: 139936.4946
The remainder is 348 after subtracting 3372 from 3720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Step 13:
When dividing 3480 by 562, we get 6 with a remainder of 108.
Put 6 as the next digit of the answer. 
Result so far: 139936.49466
Subtracting 3372 from 3480 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

After the division, we end up with 139936.49466 and a remainder of 0.000108.