We're dividing 451902 by 57 
We're looking to find how many times 57 goes into 451902.

Step 1:
The number 57 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 57

Going ahead to step 2:
45 divided by 57 is 0 with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 57

Advancing to step 3:
451 divided by 57 is 7 with a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 399 from 451 and we're left with 52.
Bring next digit (9) of the dividend behind the 52 and repeat the process: 529 / 57

Advancing to step 4:
When dividing 529 by 57, we get 9 with a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 79.0
Subtracting 513 from 529 leaves us with 16.
Fetch the next digit (0) from the dividend, attach it to 16 and continue: 160 / 57

Moving on to step 5:
When dividing 160 by 57, we get 2 with a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 792.0
If we take 114 away from 160, we end up with 46.
Include the next digit (2) from the dividend after 46, then repeat: 462 / 57

Let's proceed to step 6:
When dividing 462 by 57, we get 8 with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 7928.0
Subtract 456 from 462 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
57 can be fit into 60 1 times, resulting in a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 7928.1
If we take 57 away from 60, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 8:
57 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 7928.1
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
When dividing 300 by 57, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 7928.105
Deduct 285 from 300 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 10:
150 divided by 57 is 2 with a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 7928.1052
If we take 114 away from 150, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
360 divided by 57 is 6 with a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 7928.10526
Subtract 342 from 360 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 12:
If we divide 180 by 57, we get 3 and a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 7928.105263
Subtracting 171 from 180 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 13:
57 goes into 90 1 times with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 7928.1052631
Deduct 57 from 90 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 14:
57 can be fit into 330 5 times, resulting in a remainder of 45.
The next digit of our result is 5. 
Result so far: 7928.10526315
Subtract 285 from 330 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The quotient of the division is 7928.10526315, and the remainder is 4.5e-08.