Let's divide 45721953 by 180
We want to divide 45721953 by 180.

Going ahead to step 1:
The number 180 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 180

Let's proceed to step 2:
180 goes into 45 0 times with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Include the next digit (7) from the dividend after 45, then repeat: 457 / 180

Going ahead to step 3:
180 can be fit into 457 2 times, resulting in a remainder of 97.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 360 away from 457, we end up with 97.
Bring next digit (2) of the dividend behind the 97 and repeat the process: 972 / 180

Moving on to step 4:
The number 180 fits into 972 5 times, leaving a remainder of 72.
Use 5 as the next digit of our solution. 
Result so far: 25.0
If we take 900 away from 972, we end up with 72.
Bring next digit (1) of the dividend behind the 72 and repeat the process: 721 / 180

Advancing to step 5:
The number 180 fits into 721 4 times, leaving a remainder of 1.
The next digit of our result is 4. 
Result so far: 254.0
Subtract 720 from 721 to get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 180

Moving on to step 6:
180 can be fit into 19 0 times, resulting in a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 2540.0
Deduct 0 from 19 and we're left with 19.
Take the next digit (5) from the dividend and append it to 19, then repeat: 195 / 180

Advancing to step 7:
If we divide 195 by 180, we get 1 and a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 25401.0
If we subtract 180 from 195, we get 15.
Fetch the next digit (3) from the dividend, attach it to 15 and continue: 153 / 180

Step 8:
The number 180 fits into 153 0 times, leaving a remainder of 153.
Write down 0 as next digit of the result. 
Result so far: 254010.0
Deduct 0 from 153 and we're left with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

On to step 9:
180 can be fit into 1530 8 times, resulting in a remainder of 90.
Record the quotient 8 as the next digit in the result. 
Result so far: 254010.8
Deduct 1440 from 1530 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 10:
180 goes into 900 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 254010.85
If we subtract 900 from 900, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
180 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 254010.85
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 12:
0 divided by 180 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 254010.85
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 254010.85 with a remainder of 0.0.