81496953 divided by 142 
We want to figure out the number of times 81496953 can be divided by 142.

Step 1:
142 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 142

Advancing to step 2:
The number 142 fits into 81 0 times, leaving a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Append the next digit (4) from the dividend to 81 and continue with: 814 / 142

On to step 3:
If we divide 814 by 142, we get 5 and a remainder of 104.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 710 from 814 and we're left with 104.
Include the next digit (9) from the dividend after 104, then repeat: 1049 / 142

Advancing to step 4:
142 goes into 1049 7 times with a remainder of 55.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
Deduct 994 from 1049 and we're left with 55.
Grab the next digit (6) from the dividend, add it to 55, then carry on: 556 / 142

Let's proceed to step 5:
The number 142 fits into 556 3 times, leaving a remainder of 130.
Put 3 as the next digit of the answer. 
Result so far: 573.0
Subtracting 426 from 556 leaves us with 130.
Append the next digit (9) from the dividend to 130 and continue with: 1309 / 142

On to step 6:
142 goes into 1309 9 times with a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 5739.0
If we take 1278 away from 1309, we end up with 31.
Take the next digit (5) from the dividend and append it to 31, then repeat: 315 / 142

Step 7:
142 goes into 315 2 times with a remainder of 31.
The next digit of our result is 2. 
Result so far: 57392.0
If we subtract 284 from 315, we get 31.
Bring next digit (3) of the dividend behind the 31 and repeat the process: 313 / 142

Moving on to step 8:
If we divide 313 by 142, we get 2 and a remainder of 29.
The number 2 becomes the next digit in our result. 
Result so far: 573922.0
Subtracting 284 from 313 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 9:
The number 142 fits into 290 2 times, leaving a remainder of 6.
The next digit of our result is 2. 
Result so far: 573922.2
Deduct 284 from 290 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
If we divide 60 by 142, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 573922.2
Deduct 0 from 60 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.

On to step 11:
142 goes into 600 4 times with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 573922.204
If we subtract 568 from 600, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
142 goes into 320 2 times with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 573922.2042
Subtracting 284 from 320 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
When dividing 360 by 142, we get 2 with a remainder of 76.
The next digit of our result is 2. 
Result so far: 573922.20422
If we take 284 away from 360, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The quotient of the division is 573922.20422, and the remainder is 7.6e-05.