81618505 ÷ 700 
We want to figure out the number of times 81618505 can be divided by 700.

Step 1:
8 divided by 700 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 700

Moving on to step 2:
The number 700 fits into 81 0 times, leaving a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Include the next digit (6) from the dividend after 81, then repeat: 816 / 700

Advancing to step 3:
When dividing 816 by 700, we get 1 with a remainder of 116.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 700 from 816, we get 116.
Include the next digit (1) from the dividend after 116, then repeat: 1161 / 700

Advancing to step 4:
700 can be fit into 1161 1 times, resulting in a remainder of 461.
The next digit of our result is 1. 
Result so far: 11.0
If we take 700 away from 1161, we end up with 461.
Bring next digit (8) of the dividend behind the 461 and repeat the process: 4618 / 700

Step 5:
The number 700 fits into 4618 6 times, leaving a remainder of 418.
Put 6 as the next digit of the answer. 
Result so far: 116.0
Deduct 4200 from 4618 and we're left with 418.
Append the next digit (5) from the dividend to 418 and continue with: 4185 / 700

Step 6:
When dividing 4185 by 700, we get 5 with a remainder of 685.
The number 5 becomes the next digit in our result. 
Result so far: 1165.0
If we take 3500 away from 4185, we end up with 685.
Append the next digit (0) from the dividend to 685 and continue with: 6850 / 700

Advancing to step 7:
700 can be fit into 6850 9 times, resulting in a remainder of 550.
Put 9 as the next digit of the answer. 
Result so far: 11659.0
Deduct 6300 from 6850 and we're left with 550.
Append the next digit (5) from the dividend to 550 and continue with: 5505 / 700

Let's proceed to step 8:
The number 700 fits into 5505 7 times, leaving a remainder of 605.
Use 7 as the next digit of our solution. 
Result so far: 116597.0
Deduct 4900 from 5505 and we're left with 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

Going ahead to step 9:
700 can be fit into 6050 8 times, resulting in a remainder of 450.
The number 8 becomes the next digit in our result. 
Result so far: 116597.8
Subtracting 5600 from 6050 leaves us with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Moving on to step 10:
If we divide 4500 by 700, we get 6 and a remainder of 300.
The next digit of our result is 6. 
Result so far: 116597.86
Subtracting 4200 from 4500 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 11:
When dividing 3000 by 700, we get 4 with a remainder of 200.
The number 4 becomes the next digit in our result. 
Result so far: 116597.864
If we subtract 2800 from 3000, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 12:
700 can be fit into 2000 2 times, resulting in a remainder of 600.
The number 2 becomes the next digit in our result. 
Result so far: 116597.8642
Subtracting 1400 from 2000 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 13:
If we divide 6000 by 700, we get 8 and a remainder of 400.
Put 8 as the next digit of the answer. 
Result so far: 116597.86428
Subtract 5600 from 6000 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 14:
The number 700 fits into 4000 5 times, leaving a remainder of 500.
The number 5 becomes the next digit in our result. 
Result so far: 116597.864285
Subtract 3500 from 4000 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 15:
If we divide 5000 by 700, we get 7 and a remainder of 100.
Put 7 as the next digit of the answer. 
Result so far: 116597.8642857
The remainder is 100 after subtracting 4900 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 16:
1000 divided by 700 is 1 with a remainder of 300.
Put 1 as the next digit of the answer. 
Result so far: 116597.86428571
If we subtract 700 from 1000, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The quotient of the division is 116597.86428571, and the remainder is 3e-07.