31296259 ÷ 451 
We're looking to find how many times 451 goes into 31296259.

Going ahead to step 1:
451 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 451

Advancing to step 2:
When dividing 31 by 451, we get 0 with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Take the next digit (2) from the dividend and append it to 31, then repeat: 312 / 451

Going ahead to step 3:
312 divided by 451 is 0 with a remainder of 312.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 312 after subtracting 0 from 312.
Fetch the next digit (9) from the dividend, attach it to 312 and continue: 3129 / 451

Step 4:
The number 451 fits into 3129 6 times, leaving a remainder of 423.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 2706 from 3129 to get 423.
Take the next digit (6) from the dividend and append it to 423, then repeat: 4236 / 451

Going ahead to step 5:
The number 451 fits into 4236 9 times, leaving a remainder of 177.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Subtract 4059 from 4236 to get 177.
Take the next digit (2) from the dividend and append it to 177, then repeat: 1772 / 451

Going ahead to step 6:
451 goes into 1772 3 times with a remainder of 419.
The number 3 becomes the next digit in our result. 
Result so far: 693.0
If we take 1353 away from 1772, we end up with 419.
Bring next digit (5) of the dividend behind the 419 and repeat the process: 4195 / 451

Going ahead to step 7:
When dividing 4195 by 451, we get 9 with a remainder of 136.
The number 9 becomes the next digit in our result. 
Result so far: 6939.0
The remainder is 136 after subtracting 4059 from 4195.
Fetch the next digit (9) from the dividend, attach it to 136 and continue: 1369 / 451

Going ahead to step 8:
If we divide 1369 by 451, we get 3 and a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 69393.0
If we take 1353 away from 1369, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
451 can be fit into 160 0 times, resulting in a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 69393.0
Subtracting 0 from 160 leaves us 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.

On to step 10:
451 goes into 1600 3 times with a remainder of 247.
Write down 3 as next digit of the result. 
Result so far: 69393.03
If we take 1353 away from 1600, we end up with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Moving on to step 11:
2470 divided by 451 is 5 with a remainder of 215.
The number 5 becomes the next digit in our result. 
Result so far: 69393.035
If we take 2255 away from 2470, we end up with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 12:
451 goes into 2150 4 times with a remainder of 346.
Write down 4 as next digit of the result. 
Result so far: 69393.0354
Subtract 1804 from 2150 to get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

On to step 13:
3460 divided by 451 is 7 with a remainder of 303.
Use 7 as the next digit of our solution. 
Result so far: 69393.03547
If we take 3157 away from 3460, we end up with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Moving on to step 14:
The number 451 fits into 3030 6 times, leaving a remainder of 324.
The number 6 becomes the next digit in our result. 
Result so far: 69393.035476
Subtracting 2706 from 3030 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Moving on to step 15:
The number 451 fits into 3240 7 times, leaving a remainder of 83.
Write down 7 as next digit of the result. 
Result so far: 69393.0354767
The remainder is 83 after subtracting 3157 from 3240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 16:
The number 451 fits into 830 1 times, leaving a remainder of 379.
The next digit of our result is 1. 
Result so far: 69393.03547671
The remainder is 379 after subtracting 451 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

The quotient of the division is 69393.03547671, and the remainder is 3.79e-07.