21249081 divided by 133 
We want to figure out the number of times 21249081 can be divided by 133.

Step 1:
The number 133 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 133

Let's proceed to step 2:
133 can be fit into 21 0 times, resulting in a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 133

Step 3:
If we divide 212 by 133, we get 1 and a remainder of 79.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 133 from 212 leaves us with 79.
Bring next digit (4) of the dividend behind the 79 and repeat the process: 794 / 133

Let's proceed to step 4:
794 divided by 133 is 5 with a remainder of 129.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtract 665 from 794 to get 129.
Append the next digit (9) from the dividend to 129 and continue with: 1299 / 133

Moving on to step 5:
133 can be fit into 1299 9 times, resulting in a remainder of 102.
The number 9 becomes the next digit in our result. 
Result so far: 159.0
The remainder is 102 after subtracting 1197 from 1299.
Grab the next digit (0) from the dividend, add it to 102, then carry on: 1020 / 133

On to step 6:
133 can be fit into 1020 7 times, resulting in a remainder of 89.
The number 7 becomes the next digit in our result. 
Result so far: 1597.0
Deduct 931 from 1020 and we're left with 89.
Bring next digit (8) of the dividend behind the 89 and repeat the process: 898 / 133

Moving on to step 7:
If we divide 898 by 133, we get 6 and a remainder of 100.
Use 6 as the next digit of our solution. 
Result so far: 15976.0
Subtracting 798 from 898 leaves us with 100.
Grab the next digit (1) from the dividend, add it to 100, then carry on: 1001 / 133

Going ahead to step 8:
133 can be fit into 1001 7 times, resulting in a remainder of 70.
The next digit of our result is 7. 
Result so far: 159767.0
If we take 931 away from 1001, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 9:
The number 133 fits into 700 5 times, leaving a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 159767.5
If we take 665 away from 700, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
133 can be fit into 350 2 times, resulting in a remainder of 84.
Put 2 as the next digit of the answer. 
Result so far: 159767.52
Subtracting 266 from 350 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 11:
133 goes into 840 6 times with a remainder of 42.
Use 6 as the next digit of our solution. 
Result so far: 159767.526
If we subtract 798 from 840, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 12:
When dividing 420 by 133, we get 3 with a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 159767.5263
If we subtract 399 from 420, 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.

Let's proceed to step 13:
If we divide 210 by 133, we get 1 and a remainder of 77.
The next digit of our result is 1. 
Result so far: 159767.52631
Subtract 133 from 210 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 14:
770 divided by 133 is 5 with a remainder of 105.
The number 5 becomes the next digit in our result. 
Result so far: 159767.526315
If we subtract 665 from 770, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Step 15:
133 can be fit into 1050 7 times, resulting in a remainder of 119.
Use 7 as the next digit of our solution. 
Result so far: 159767.5263157
Deduct 931 from 1050 and we're left with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

On to step 16:
When dividing 1190 by 133, we get 8 with a remainder of 126.
The next digit of our result is 8. 
Result so far: 159767.52631578
If we subtract 1064 from 1190, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

The quotient of the division is 159767.52631578, and the remainder is 1.26e-07.