We're dividing 21394929 by 740 
We want to figure out the number of times 21394929 can be divided by 740.

On to step 1:
The number 740 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of 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 / 740

Let's proceed to step 2:
When dividing 21 by 740, we get 0 with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Fetch the next digit (3) from the dividend, attach it to 21 and continue: 213 / 740

Going ahead to step 3:
When dividing 213 by 740, we get 0 with a remainder of 213.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 213, we get 213.
Grab the next digit (9) from the dividend, add it to 213, then carry on: 2139 / 740

Going ahead to step 4:
The number 740 fits into 2139 2 times, leaving a remainder of 659.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 1480 from 2139 leaves us with 659.
Append the next digit (4) from the dividend to 659 and continue with: 6594 / 740

Moving on to step 5:
6594 divided by 740 is 8 with a remainder of 674.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we subtract 5920 from 6594, we get 674.
Include the next digit (9) from the dividend after 674, then repeat: 6749 / 740

Advancing to step 6:
6749 divided by 740 is 9 with a remainder of 89.
The number 9 becomes the next digit in our result. 
Result so far: 289.0
The remainder is 89 after subtracting 6660 from 6749.
Grab the next digit (2) from the dividend, add it to 89, then carry on: 892 / 740

Advancing to step 7:
The number 740 fits into 892 1 times, leaving a remainder of 152.
Write down 1 as next digit of the result. 
Result so far: 2891.0
Deduct 740 from 892 and we're left with 152.
Append the next digit (9) from the dividend to 152 and continue with: 1529 / 740

Moving on to step 8:
When dividing 1529 by 740, we get 2 with a remainder of 49.
Put 2 as the next digit of the answer. 
Result so far: 28912.0
If we take 1480 away from 1529, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 9:
The number 740 fits into 490 0 times, leaving a remainder of 490.
Put 0 as the next digit of the answer. 
Result so far: 28912.0
Deduct 0 from 490 and we're left with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Moving on to step 10:
When dividing 4900 by 740, we get 6 with a remainder of 460.
Use 6 as the next digit of our solution. 
Result so far: 28912.06
If we take 4440 away from 4900, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 11:
When dividing 4600 by 740, we get 6 with a remainder of 160.
The number 6 becomes the next digit in our result. 
Result so far: 28912.066
If we take 4440 away from 4600, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The quotient of the division is 28912.066, and the remainder is 0.016.