452516 divided by 42 
We want to figure out the number of times 452516 can be divided by 42.

Going ahead to step 1:
When dividing 4 by 42, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 42

Let's proceed to step 2:
42 can be fit into 45 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 42 away from 45, we end up with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 42

Step 3:
If we divide 32 by 42, we get 0 and a remainder of 32.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 32 and we're left with 32.
Include the next digit (5) from the dividend after 32, then repeat: 325 / 42

On to step 4:
When dividing 325 by 42, we get 7 with a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 107.0
If we subtract 294 from 325, we get 31.
Bring next digit (1) of the dividend behind the 31 and repeat the process: 311 / 42

Going ahead to step 5:
When dividing 311 by 42, we get 7 with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 1077.0
Subtract 294 from 311 to get 17.
Grab the next digit (6) from the dividend, add it to 17, then carry on: 176 / 42

Moving on to step 6:
176 divided by 42 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 10774.0
Subtract 168 from 176 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
The number 42 fits into 80 1 times, leaving a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 10774.1
The remainder is 38 after subtracting 42 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
The number 42 fits into 380 9 times, leaving a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 10774.19
If we subtract 378 from 380, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 9:
42 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 10774.19
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
When dividing 200 by 42, we get 4 with a remainder of 32.
The next digit of our result is 4. 
Result so far: 10774.1904
If we subtract 168 from 200, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 11:
If we divide 320 by 42, we get 7 and a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 10774.19047
Subtract 294 from 320 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 12:
42 can be fit into 260 6 times, resulting in a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 10774.190476
If we take 252 away from 260, 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.

Advancing to step 13:
When dividing 80 by 42, we get 1 with a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 10774.1904761
Deduct 42 from 80 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 14:
42 can be fit into 380 9 times, resulting in a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 10774.19047619
Deduct 378 from 380 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The quotient of the division is 10774.19047619, and the remainder is 2e-09.