We divide 51213699 by 457
We want to divide 51213699 by 457.

On to step 1:
The number 457 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 457

Advancing to step 2:
The number 457 fits into 51 0 times, leaving a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Grab the next digit (2) from the dividend, add it to 51, then carry on: 512 / 457

Going ahead to step 3:
When dividing 512 by 457, we get 1 with a remainder of 55.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 55 after subtracting 457 from 512.
Include the next digit (1) from the dividend after 55, then repeat: 551 / 457

Let's proceed to step 4:
457 goes into 551 1 times with a remainder of 94.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 457 from 551, we get 94.
Append the next digit (3) from the dividend to 94 and continue with: 943 / 457

Moving on to step 5:
457 can be fit into 943 2 times, resulting in a remainder of 29.
Put 2 as the next digit of the answer. 
Result so far: 112.0
If we take 914 away from 943, we end up with 29.
Take the next digit (6) from the dividend and append it to 29, then repeat: 296 / 457

On to step 6:
457 can be fit into 296 0 times, resulting in a remainder of 296.
Use 0 as the next digit of our solution. 
Result so far: 1120.0
Subtract 0 from 296 to get 296.
Take the next digit (9) from the dividend and append it to 296, then repeat: 2969 / 457

Moving on to step 7:
When dividing 2969 by 457, we get 6 with a remainder of 227.
The number 6 becomes the next digit in our result. 
Result so far: 11206.0
Subtract 2742 from 2969 to get 227.
Append the next digit (9) from the dividend to 227 and continue with: 2279 / 457

Advancing to step 8:
457 can be fit into 2279 4 times, resulting in a remainder of 451.
Record the quotient 4 as the next digit in the result. 
Result so far: 112064.0
If we take 1828 away from 2279, we end up with 451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4510, and continue the process.

Moving on to step 9:
When dividing 4510 by 457, we get 9 with a remainder of 397.
Put 9 as the next digit of the answer. 
Result so far: 112064.9
If we take 4113 away from 4510, we end up with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Advancing to step 10:
When dividing 3970 by 457, we get 8 with a remainder of 314.
The number 8 becomes the next digit in our result. 
Result so far: 112064.98
Deduct 3656 from 3970 and we're left with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Let's proceed to step 11:
When dividing 3140 by 457, we get 6 with a remainder of 398.
The next digit of our result is 6. 
Result so far: 112064.986
If we take 2742 away from 3140, we end up with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Advancing to step 12:
The number 457 fits into 3980 8 times, leaving a remainder of 324.
Use 8 as the next digit of our solution. 
Result so far: 112064.9868
Deduct 3656 from 3980 and we're left 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.

Going ahead to step 13:
When dividing 3240 by 457, we get 7 with a remainder of 41.
The number 7 becomes the next digit in our result. 
Result so far: 112064.98687
Deduct 3199 from 3240 and we're left 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.

Let's proceed to step 14:
The number 457 fits into 410 0 times, leaving a remainder of 410.
The number 0 becomes the next digit in our result. 
Result so far: 112064.98687
If we take 0 away from 410, we end up with 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 15:
457 can be fit into 4100 8 times, resulting in a remainder of 444.
The next digit of our result is 8. 
Result so far: 112064.9868708
Subtract 3656 from 4100 to get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Let's proceed to step 16:
When dividing 4440 by 457, we get 9 with a remainder of 327.
Use 9 as the next digit of our solution. 
Result so far: 112064.98687089
Subtracting 4113 from 4440 leaves us with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

The quotient of the division is 112064.98687089, and the remainder is 3.27e-07.