Let's divide 61244290 by 451
Our goal is to divide 61244290 by 451.

Going ahead to step 1:
If we divide 6 by 451, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 451

Let's proceed to step 2:
If we divide 61 by 451, we get 0 and a remainder of 61.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 61 to get 61.
Bring next digit (2) of the dividend behind the 61 and repeat the process: 612 / 451

Advancing to step 3:
612 divided by 451 is 1 with a remainder of 161.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 451 from 612 and we're left with 161.
Bring next digit (4) of the dividend behind the 161 and repeat the process: 1614 / 451

On to step 4:
The number 451 fits into 1614 3 times, leaving a remainder of 261.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 1353 away from 1614, we end up with 261.
Grab the next digit (4) from the dividend, add it to 261, then carry on: 2614 / 451

Let's proceed to step 5:
2614 divided by 451 is 5 with a remainder of 359.
Use 5 as the next digit of our solution. 
Result so far: 135.0
Subtracting 2255 from 2614 leaves us with 359.
Fetch the next digit (2) from the dividend, attach it to 359 and continue: 3592 / 451

Let's proceed to step 6:
If we divide 3592 by 451, we get 7 and a remainder of 435.
The number 7 becomes the next digit in our result. 
Result so far: 1357.0
If we take 3157 away from 3592, we end up with 435.
Append the next digit (9) from the dividend to 435 and continue with: 4359 / 451

Advancing to step 7:
The number 451 fits into 4359 9 times, leaving a remainder of 300.
Put 9 as the next digit of the answer. 
Result so far: 13579.0
Subtract 4059 from 4359 to get 300.
Grab the next digit (0) from the dividend, add it to 300, then carry on: 3000 / 451

Advancing to step 8:
When dividing 3000 by 451, we get 6 with a remainder of 294.
Write down 6 as next digit of the result. 
Result so far: 135796.0
The remainder is 294 after subtracting 2706 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Moving on to step 9:
451 can be fit into 2940 6 times, resulting in a remainder of 234.
The number 6 becomes the next digit in our result. 
Result so far: 135796.6
Subtract 2706 from 2940 to get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Step 10:
451 can be fit into 2340 5 times, resulting in a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 135796.65
If we take 2255 away from 2340, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Going ahead to step 11:
451 can be fit into 850 1 times, resulting in a remainder of 399.
Use 1 as the next digit of our solution. 
Result so far: 135796.651
Subtract 451 from 850 to get 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Advancing to step 12:
When dividing 3990 by 451, we get 8 with a remainder of 382.
The next digit of our result is 8. 
Result so far: 135796.6518
If we subtract 3608 from 3990, we get 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

On to step 13:
3820 divided by 451 is 8 with a remainder of 212.
Put 8 as the next digit of the answer. 
Result so far: 135796.65188
Deduct 3608 from 3820 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

The final outcome is 135796.65188, with a leftover of 0.000212.