Let's divide 81471461 by 145
We're looking to find how many times 145 goes into 81471461.

Going ahead to step 1:
145 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our 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 / 145

Let's proceed to step 2:
When dividing 81 by 145, we get 0 with a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Take the next digit (4) from the dividend and append it to 81, then repeat: 814 / 145

Let's proceed to step 3:
When dividing 814 by 145, we get 5 with a remainder of 89.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 725 from 814, we get 89.
Bring next digit (7) of the dividend behind the 89 and repeat the process: 897 / 145

Moving on to step 4:
If we divide 897 by 145, we get 6 and a remainder of 27.
The next digit of our result is 6. 
Result so far: 56.0
Subtracting 870 from 897 leaves us with 27.
Bring next digit (1) of the dividend behind the 27 and repeat the process: 271 / 145

On to step 5:
271 divided by 145 is 1 with a remainder of 126.
Use 1 as the next digit of our solution. 
Result so far: 561.0
Deduct 145 from 271 and we're left with 126.
Grab the next digit (4) from the dividend, add it to 126, then carry on: 1264 / 145

On to step 6:
The number 145 fits into 1264 8 times, leaving a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 5618.0
Subtract 1160 from 1264 to get 104.
Include the next digit (6) from the dividend after 104, then repeat: 1046 / 145

Let's proceed to step 7:
145 goes into 1046 7 times with a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 56187.0
The remainder is 31 after subtracting 1015 from 1046.
Include the next digit (1) from the dividend after 31, then repeat: 311 / 145

Advancing to step 8:
If we divide 311 by 145, we get 2 and a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 561872.0
If we subtract 290 from 311, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 9:
The number 145 fits into 210 1 times, leaving a remainder of 65.
Put 1 as the next digit of the answer. 
Result so far: 561872.1
Subtract 145 from 210 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 10:
When dividing 650 by 145, we get 4 with a remainder of 70.
The next digit of our result is 4. 
Result so far: 561872.14
If we subtract 580 from 650, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
The number 145 fits into 700 4 times, leaving a remainder of 120.
The number 4 becomes the next digit in our result. 
Result so far: 561872.144
If we take 580 away from 700, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

After the division, we end up with 561872.144 and a remainder of 0.012.