42874848 divided by 451 
We want to figure out the number of times 42874848 can be divided by 451.

Going ahead to step 1:
The number 451 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 451

On to step 2:
The number 451 fits into 42 0 times, leaving a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Fetch the next digit (8) from the dividend, attach it to 42 and continue: 428 / 451

Going ahead to step 3:
451 goes into 428 0 times with a remainder of 428.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 428 to get 428.
Append the next digit (7) from the dividend to 428 and continue with: 4287 / 451

On to step 4:
451 can be fit into 4287 9 times, resulting in a remainder of 228.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 4059 from 4287 to get 228.
Bring next digit (4) of the dividend behind the 228 and repeat the process: 2284 / 451

Moving on to step 5:
451 can be fit into 2284 5 times, resulting in a remainder of 29.
The next digit of our result is 5. 
Result so far: 95.0
If we take 2255 away from 2284, we end up with 29.
Grab the next digit (8) from the dividend, add it to 29, then carry on: 298 / 451

Moving on to step 6:
When dividing 298 by 451, we get 0 with a remainder of 298.
The next digit of our result is 0. 
Result so far: 950.0
If we take 0 away from 298, we end up with 298.
Take the next digit (4) from the dividend and append it to 298, then repeat: 2984 / 451

On to step 7:
When dividing 2984 by 451, we get 6 with a remainder of 278.
Record the quotient 6 as the next digit in the result. 
Result so far: 9506.0
If we take 2706 away from 2984, we end up with 278.
Fetch the next digit (8) from the dividend, attach it to 278 and continue: 2788 / 451

Going ahead to step 8:
451 goes into 2788 6 times with a remainder of 82.
The next digit of our result is 6. 
Result so far: 95066.0
If we take 2706 away from 2788, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 9:
451 can be fit into 820 1 times, resulting in a remainder of 369.
Use 1 as the next digit of our solution. 
Result so far: 95066.1
The remainder is 369 after subtracting 451 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Advancing to step 10:
451 can be fit into 3690 8 times, resulting in a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 95066.18
If we take 3608 away from 3690, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 11:
If we divide 820 by 451, we get 1 and a remainder of 369.
The next digit of our result is 1. 
Result so far: 95066.181
Subtract 451 from 820 to get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

On to step 12:
451 can be fit into 3690 8 times, resulting in a remainder of 82.
Record the quotient 8 as the next digit in the result. 
Result so far: 95066.1818
If we subtract 3608 from 3690, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 13:
When dividing 820 by 451, we get 1 with a remainder of 369.
Record the quotient 1 as the next digit in the result. 
Result so far: 95066.18181
Subtract 451 from 820 to get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Step 14:
451 goes into 3690 8 times with a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 95066.181818
The remainder is 82 after subtracting 3608 from 3690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 15:
820 divided by 451 is 1 with a remainder of 369.
Put 1 as the next digit of the answer. 
Result so far: 95066.1818181
If we subtract 451 from 820, we get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Let's proceed to step 16:
451 can be fit into 3690 8 times, resulting in a remainder of 82.
Write down 8 as next digit of the result. 
Result so far: 95066.18181818
If we subtract 3608 from 3690, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

The final result is 95066.18181818 with a remainder of 8.2e-08.