21134734 divided by 180 
We're looking to find how many times 180 goes into 21134734.

On to step 1:
When dividing 2 by 180, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 180

Moving on to step 2:
180 can be fit into 21 0 times, resulting in a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 180

Going ahead to step 3:
If we divide 211 by 180, we get 1 and a remainder of 31.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 180 from 211, we get 31.
Bring next digit (3) of the dividend behind the 31 and repeat the process: 313 / 180

Moving on to step 4:
180 can be fit into 313 1 times, resulting in a remainder of 133.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Deduct 180 from 313 and we're left with 133.
Fetch the next digit (4) from the dividend, attach it to 133 and continue: 1334 / 180

On to step 5:
1334 divided by 180 is 7 with a remainder of 74.
The next digit of our result is 7. 
Result so far: 117.0
If we take 1260 away from 1334, we end up with 74.
Take the next digit (7) from the dividend and append it to 74, then repeat: 747 / 180

On to step 6:
747 divided by 180 is 4 with a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 1174.0
If we subtract 720 from 747, we get 27.
Include the next digit (3) from the dividend after 27, then repeat: 273 / 180

Going ahead to step 7:
When dividing 273 by 180, we get 1 with a remainder of 93.
Record the quotient 1 as the next digit in the result. 
Result so far: 11741.0
If we take 180 away from 273, we end up with 93.
Bring next digit (4) of the dividend behind the 93 and repeat the process: 934 / 180

On to step 8:
The number 180 fits into 934 5 times, leaving a remainder of 34.
Write down 5 as next digit of the result. 
Result so far: 117415.0
Subtract 900 from 934 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 9:
180 goes into 340 1 times with a remainder of 160.
Use 1 as the next digit of our solution. 
Result so far: 117415.1
If we subtract 180 from 340, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 10:
When dividing 1600 by 180, we get 8 with a remainder of 160.
Put 8 as the next digit of the answer. 
Result so far: 117415.18
If we subtract 1440 from 1600, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 11:
The number 180 fits into 1600 8 times, leaving a remainder of 160.
The next digit of our result is 8. 
Result so far: 117415.188
The remainder is 160 after subtracting 1440 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

After the division, we end up with 117415.188 and a remainder of 0.016.