40546142 divided by 456 
Let's see how many times 456 fits into 40546142.

Step 1:
456 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 456

Let's proceed to step 2:
If we divide 40 by 456, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 456

Going ahead to step 3:
The number 456 fits into 405 0 times, leaving a remainder of 405.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 405, we get 405.
Include the next digit (4) from the dividend after 405, then repeat: 4054 / 456

Let's proceed to step 4:
If we divide 4054 by 456, we get 8 and a remainder of 406.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 3648 from 4054 and we're left with 406.
Fetch the next digit (6) from the dividend, attach it to 406 and continue: 4066 / 456

Advancing to step 5:
When dividing 4066 by 456, we get 8 with a remainder of 418.
Put 8 as the next digit of the answer. 
Result so far: 88.0
If we subtract 3648 from 4066, we get 418.
Include the next digit (1) from the dividend after 418, then repeat: 4181 / 456

Advancing to step 6:
4181 divided by 456 is 9 with a remainder of 77.
Use 9 as the next digit of our solution. 
Result so far: 889.0
If we take 4104 away from 4181, we end up with 77.
Fetch the next digit (4) from the dividend, attach it to 77 and continue: 774 / 456

Advancing to step 7:
456 can be fit into 774 1 times, resulting in a remainder of 318.
The next digit of our result is 1. 
Result so far: 8891.0
The remainder is 318 after subtracting 456 from 774.
Grab the next digit (2) from the dividend, add it to 318, then carry on: 3182 / 456

Going ahead to step 8:
When dividing 3182 by 456, we get 6 with a remainder of 446.
The number 6 becomes the next digit in our result. 
Result so far: 88916.0
Deduct 2736 from 3182 and we're left with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

On to step 9:
When dividing 4460 by 456, we get 9 with a remainder of 356.
Record the quotient 9 as the next digit in the result. 
Result so far: 88916.9
If we subtract 4104 from 4460, we get 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Step 10:
456 goes into 3560 7 times with a remainder of 368.
Write down 7 as next digit of the result. 
Result so far: 88916.97
Subtracting 3192 from 3560 leaves us with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 11:
3680 divided by 456 is 8 with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 88916.978
Deduct 3648 from 3680 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
320 divided by 456 is 0 with a remainder of 320.
The number 0 becomes the next digit in our result. 
Result so far: 88916.978
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 13:
456 goes into 3200 7 times with a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 88916.97807
If we take 3192 away from 3200, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
When dividing 80 by 456, we get 0 with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 88916.97807
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 15:
456 goes into 800 1 times with a remainder of 344.
The number 1 becomes the next digit in our result. 
Result so far: 88916.9780701
The remainder is 344 after subtracting 456 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 16:
3440 divided by 456 is 7 with a remainder of 248.
Use 7 as the next digit of our solution. 
Result so far: 88916.97807017
If we take 3192 away from 3440, we end up with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Our division results in 88916.97807017 with a remaining 2.48e-07.