56585412 ÷ 454 
We want to divide 56585412 by 454.

Advancing to step 1:
If we divide 5 by 454, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 454

Step 2:
454 can be fit into 56 0 times, resulting in a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Grab the next digit (5) from the dividend, add it to 56, then carry on: 565 / 454

Moving on to step 3:
454 goes into 565 1 times with a remainder of 111.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 111 after subtracting 454 from 565.
Grab the next digit (8) from the dividend, add it to 111, then carry on: 1118 / 454

Let's proceed to step 4:
If we divide 1118 by 454, we get 2 and a remainder of 210.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we subtract 908 from 1118, we get 210.
Fetch the next digit (5) from the dividend, attach it to 210 and continue: 2105 / 454

On to step 5:
2105 divided by 454 is 4 with a remainder of 289.
Record the quotient 4 as the next digit in the result. 
Result so far: 124.0
If we subtract 1816 from 2105, we get 289.
Grab the next digit (4) from the dividend, add it to 289, then carry on: 2894 / 454

Advancing to step 6:
When dividing 2894 by 454, we get 6 with a remainder of 170.
Use 6 as the next digit of our solution. 
Result so far: 1246.0
Deduct 2724 from 2894 and we're left with 170.
Fetch the next digit (1) from the dividend, attach it to 170 and continue: 1701 / 454

On to step 7:
The number 454 fits into 1701 3 times, leaving a remainder of 339.
Write down 3 as next digit of the result. 
Result so far: 12463.0
The remainder is 339 after subtracting 1362 from 1701.
Bring next digit (2) of the dividend behind the 339 and repeat the process: 3392 / 454

Going ahead to step 8:
If we divide 3392 by 454, we get 7 and a remainder of 214.
The next digit of our result is 7. 
Result so far: 124637.0
Deduct 3178 from 3392 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

On to step 9:
When dividing 2140 by 454, we get 4 with a remainder of 324.
Write down 4 as next digit of the result. 
Result so far: 124637.4
Subtracting 1816 from 2140 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 10:
454 can be fit into 3240 7 times, resulting in a remainder of 62.
Record the quotient 7 as the next digit in the result. 
Result so far: 124637.47
If we subtract 3178 from 3240, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 11:
The number 454 fits into 620 1 times, leaving a remainder of 166.
The number 1 becomes the next digit in our result. 
Result so far: 124637.471
If we subtract 454 from 620, we get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Advancing to step 12:
1660 divided by 454 is 3 with a remainder of 298.
Write down 3 as next digit of the result. 
Result so far: 124637.4713
Deduct 1362 from 1660 and we're left with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Step 13:
2980 divided by 454 is 6 with a remainder of 256.
Use 6 as the next digit of our solution. 
Result so far: 124637.47136
Deduct 2724 from 2980 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Let's proceed to step 14:
2560 divided by 454 is 5 with a remainder of 290.
Record the quotient 5 as the next digit in the result. 
Result so far: 124637.471365
Subtracting 2270 from 2560 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Moving on to step 15:
454 can be fit into 2900 6 times, resulting in a remainder of 176.
Record the quotient 6 as the next digit in the result. 
Result so far: 124637.4713656
The remainder is 176 after subtracting 2724 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 16:
454 can be fit into 1760 3 times, resulting in a remainder of 398.
The next digit of our result is 3. 
Result so far: 124637.47136563
Subtracting 1362 from 1760 leaves us 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.

After the division, we end up with 124637.47136563 and a remainder of 3.98e-07.