31500709 ÷ 497 
We want to divide 31500709 by 497.

Advancing to step 1:
3 divided by 497 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 497

Moving on to step 2:
If we divide 31 by 497, we get 0 and a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Grab the next digit (5) from the dividend, add it to 31, then carry on: 315 / 497

Going ahead to step 3:
The number 497 fits into 315 0 times, leaving a remainder of 315.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 315 after subtracting 0 from 315.
Include the next digit (0) from the dividend after 315, then repeat: 3150 / 497

Advancing to step 4:
When dividing 3150 by 497, we get 6 with a remainder of 168.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 2982 from 3150 to get 168.
Grab the next digit (0) from the dividend, add it to 168, then carry on: 1680 / 497

On to step 5:
1680 divided by 497 is 3 with a remainder of 189.
Record the quotient 3 as the next digit in the result. 
Result so far: 63.0
Subtract 1491 from 1680 to get 189.
Take the next digit (7) from the dividend and append it to 189, then repeat: 1897 / 497

Going ahead to step 6:
497 goes into 1897 3 times with a remainder of 406.
Put 3 as the next digit of the answer. 
Result so far: 633.0
Subtract 1491 from 1897 to get 406.
Take the next digit (0) from the dividend and append it to 406, then repeat: 4060 / 497

Advancing to step 7:
497 can be fit into 4060 8 times, resulting in a remainder of 84.
Write down 8 as next digit of the result. 
Result so far: 6338.0
Subtracting 3976 from 4060 leaves us with 84.
Take the next digit (9) from the dividend and append it to 84, then repeat: 849 / 497

Going ahead to step 8:
497 can be fit into 849 1 times, resulting in a remainder of 352.
Record the quotient 1 as the next digit in the result. 
Result so far: 63381.0
Deduct 497 from 849 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 9:
If we divide 3520 by 497, we get 7 and a remainder of 41.
Write down 7 as next digit of the result. 
Result so far: 63381.7
Subtracting 3479 from 3520 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 10:
497 can be fit into 410 0 times, resulting in a remainder of 410.
Write down 0 as next digit of the result. 
Result so far: 63381.7
The remainder is 410 after subtracting 0 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 11:
When dividing 4100 by 497, we get 8 with a remainder of 124.
Record the quotient 8 as the next digit in the result. 
Result so far: 63381.708
If we take 3976 away from 4100, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 12:
497 can be fit into 1240 2 times, resulting in a remainder of 246.
Record the quotient 2 as the next digit in the result. 
Result so far: 63381.7082
The remainder is 246 after subtracting 994 from 1240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 13:
If we divide 2460 by 497, we get 4 and a remainder of 472.
Write down 4 as next digit of the result. 
Result so far: 63381.70824
If we take 1988 away from 2460, we end up with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 14:
The number 497 fits into 4720 9 times, leaving a remainder of 247.
Record the quotient 9 as the next digit in the result. 
Result so far: 63381.708249
Subtract 4473 from 4720 to get 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Going ahead to step 15:
When dividing 2470 by 497, we get 4 with a remainder of 482.
The number 4 becomes the next digit in our result. 
Result so far: 63381.7082494
If we take 1988 away from 2470, we end up with 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Going ahead to step 16:
4820 divided by 497 is 9 with a remainder of 347.
Use 9 as the next digit of our solution. 
Result so far: 63381.70824949
The remainder is 347 after subtracting 4473 from 4820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

The final outcome is 63381.70824949, with a leftover of 3.47e-07.