We're dividing 21370972 by 316 
Let's see how many times 316 fits into 21370972.

Moving on to step 1:
316 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 316

Moving on to step 2:
316 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.
Include the next digit (3) from the dividend after 21, then repeat: 213 / 316

Step 3:
213 divided by 316 is 0 with a remainder of 213.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 213, we get 213.
Grab the next digit (7) from the dividend, add it to 213, then carry on: 2137 / 316

Let's proceed to step 4:
316 can be fit into 2137 6 times, resulting in a remainder of 241.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 1896 from 2137, we get 241.
Include the next digit (0) from the dividend after 241, then repeat: 2410 / 316

Moving on to step 5:
316 can be fit into 2410 7 times, resulting in a remainder of 198.
Record the quotient 7 as the next digit in the result. 
Result so far: 67.0
Subtract 2212 from 2410 to get 198.
Include the next digit (9) from the dividend after 198, then repeat: 1989 / 316

Going ahead to step 6:
1989 divided by 316 is 6 with a remainder of 93.
Write down 6 as next digit of the result. 
Result so far: 676.0
The remainder is 93 after subtracting 1896 from 1989.
Grab the next digit (7) from the dividend, add it to 93, then carry on: 937 / 316

Going ahead to step 7:
When dividing 937 by 316, we get 2 with a remainder of 305.
Write down 2 as next digit of the result. 
Result so far: 6762.0
If we subtract 632 from 937, we get 305.
Take the next digit (2) from the dividend and append it to 305, then repeat: 3052 / 316

On to step 8:
316 goes into 3052 9 times with a remainder of 208.
The number 9 becomes the next digit in our result. 
Result so far: 67629.0
Subtract 2844 from 3052 to get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 9:
2080 divided by 316 is 6 with a remainder of 184.
The next digit of our result is 6. 
Result so far: 67629.6
Subtract 1896 from 2080 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 10:
The number 316 fits into 1840 5 times, leaving a remainder of 260.
The number 5 becomes the next digit in our result. 
Result so far: 67629.65
The remainder is 260 after subtracting 1580 from 1840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 11:
316 goes into 2600 8 times with a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 67629.658
Subtract 2528 from 2600 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 12:
When dividing 720 by 316, we get 2 with a remainder of 88.
Write down 2 as next digit of the result. 
Result so far: 67629.6582
Deduct 632 from 720 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 13:
316 can be fit into 880 2 times, resulting in a remainder of 248.
Record the quotient 2 as the next digit in the result. 
Result so far: 67629.65822
Deduct 632 from 880 and we're left with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

In conclusion, the division gives 67629.65822 with a balance of 0.000248.