18683518 ÷ 953 
We want to figure out the number of times 18683518 can be divided by 953.

On to step 1:
The number 953 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 953

Step 2:
When dividing 18 by 953, we get 0 with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Bring next digit (6) of the dividend behind the 18 and repeat the process: 186 / 953

Moving on to step 3:
953 goes into 186 0 times with a remainder of 186.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 186, we get 186.
Bring next digit (8) of the dividend behind the 186 and repeat the process: 1868 / 953

Going ahead to step 4:
1868 divided by 953 is 1 with a remainder of 915.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 953 from 1868, we get 915.
Take the next digit (3) from the dividend and append it to 915, then repeat: 9153 / 953

Advancing to step 5:
953 can be fit into 9153 9 times, resulting in a remainder of 576.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 576 after subtracting 8577 from 9153.
Include the next digit (5) from the dividend after 576, then repeat: 5765 / 953

Going ahead to step 6:
953 can be fit into 5765 6 times, resulting in a remainder of 47.
Write down 6 as next digit of the result. 
Result so far: 196.0
If we take 5718 away from 5765, we end up with 47.
Grab the next digit (1) from the dividend, add it to 47, then carry on: 471 / 953

Let's proceed to step 7:
471 divided by 953 is 0 with a remainder of 471.
Write down 0 as next digit of the result. 
Result so far: 1960.0
Deduct 0 from 471 and we're left with 471.
Bring next digit (8) of the dividend behind the 471 and repeat the process: 4718 / 953

Moving on to step 8:
4718 divided by 953 is 4 with a remainder of 906.
Write down 4 as next digit of the result. 
Result so far: 19604.0
Deduct 3812 from 4718 and we're left with 906.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9060, and continue the process.

On to step 9:
If we divide 9060 by 953, we get 9 and a remainder of 483.
Put 9 as the next digit of the answer. 
Result so far: 19604.9
If we subtract 8577 from 9060, we get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

Moving on to step 10:
When dividing 4830 by 953, we get 5 with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 19604.95
Deduct 4765 from 4830 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 11:
If we divide 650 by 953, we get 0 and a remainder of 650.
Record the quotient 0 as the next digit in the result. 
Result so far: 19604.95
Subtracting 0 from 650 leaves us with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Step 12:
If we divide 6500 by 953, we get 6 and a remainder of 782.
Use 6 as the next digit of our solution. 
Result so far: 19604.9506
If we subtract 5718 from 6500, we get 782.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7820, and continue the process.

Let's proceed to step 13:
The number 953 fits into 7820 8 times, leaving a remainder of 196.
Write down 8 as next digit of the result. 
Result so far: 19604.95068
If we subtract 7624 from 7820, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Step 14:
953 can be fit into 1960 2 times, resulting in a remainder of 54.
Record the quotient 2 as the next digit in the result. 
Result so far: 19604.950682
If we take 1906 away from 1960, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 15:
When dividing 540 by 953, we get 0 with a remainder of 540.
Record the quotient 0 as the next digit in the result. 
Result so far: 19604.950682
Deduct 0 from 540 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Step 16:
The number 953 fits into 5400 5 times, leaving a remainder of 635.
Record the quotient 5 as the next digit in the result. 
Result so far: 19604.95068205
If we subtract 4765 from 5400, we get 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

The final outcome is 19604.95068205, with a leftover of 6.35e-07.