37971211 divided by 723 
We want to figure out the number of times 37971211 can be divided by 723.

Step 1:
When dividing 3 by 723, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 723

Going ahead to step 2:
723 goes into 37 0 times with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Append the next digit (9) from the dividend to 37 and continue with: 379 / 723

Moving on to step 3:
If we divide 379 by 723, we get 0 and a remainder of 379.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 379 after subtracting 0 from 379.
Take the next digit (7) from the dividend and append it to 379, then repeat: 3797 / 723

Let's proceed to step 4:
723 can be fit into 3797 5 times, resulting in a remainder of 182.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 3615 from 3797 and we're left with 182.
Include the next digit (1) from the dividend after 182, then repeat: 1821 / 723

Advancing to step 5:
When dividing 1821 by 723, we get 2 with a remainder of 375.
Write down 2 as next digit of the result. 
Result so far: 52.0
The remainder is 375 after subtracting 1446 from 1821.
Bring next digit (2) of the dividend behind the 375 and repeat the process: 3752 / 723

On to step 6:
723 goes into 3752 5 times with a remainder of 137.
Write down 5 as next digit of the result. 
Result so far: 525.0
Subtracting 3615 from 3752 leaves us with 137.
Fetch the next digit (1) from the dividend, attach it to 137 and continue: 1371 / 723

Advancing to step 7:
1371 divided by 723 is 1 with a remainder of 648.
The next digit of our result is 1. 
Result so far: 5251.0
Subtracting 723 from 1371 leaves us with 648.
Append the next digit (1) from the dividend to 648 and continue with: 6481 / 723

Step 8:
723 goes into 6481 8 times with a remainder of 697.
The number 8 becomes the next digit in our result. 
Result so far: 52518.0
Deduct 5784 from 6481 and we're left with 697.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6970, and continue the process.

Let's proceed to step 9:
723 can be fit into 6970 9 times, resulting in a remainder of 463.
The next digit of our result is 9. 
Result so far: 52518.9
The remainder is 463 after subtracting 6507 from 6970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Advancing to step 10:
When dividing 4630 by 723, we get 6 with a remainder of 292.
The number 6 becomes the next digit in our result. 
Result so far: 52518.96
The remainder is 292 after subtracting 4338 from 4630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Let's proceed to step 11:
The number 723 fits into 2920 4 times, leaving a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 52518.964
Subtract 2892 from 2920 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
280 divided by 723 is 0 with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 52518.964
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 13:
The number 723 fits into 2800 3 times, leaving a remainder of 631.
Record the quotient 3 as the next digit in the result. 
Result so far: 52518.96403
If we subtract 2169 from 2800, we get 631.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6310, and continue the process.

Moving on to step 14:
When dividing 6310 by 723, we get 8 with a remainder of 526.
The number 8 becomes the next digit in our result. 
Result so far: 52518.964038
If we take 5784 away from 6310, we end up with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Advancing to step 15:
723 goes into 5260 7 times with a remainder of 199.
Put 7 as the next digit of the answer. 
Result so far: 52518.9640387
Subtracting 5061 from 5260 leaves us with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Going ahead to step 16:
If we divide 1990 by 723, we get 2 and a remainder of 544.
Write down 2 as next digit of the result. 
Result so far: 52518.96403872
Subtracting 1446 from 1990 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

In conclusion, the division gives 52518.96403872 with a balance of 5.44e-07.