We look at the division of 42626430 by 280 
We want to figure out the number of times 42626430 can be divided by 280.

Let's proceed to step 1:
280 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 280

On to step 2:
The number 280 fits into 42 0 times, leaving a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Take the next digit (6) from the dividend and append it to 42, then repeat: 426 / 280

On to step 3:
426 divided by 280 is 1 with a remainder of 146.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 280 from 426, we get 146.
Fetch the next digit (2) from the dividend, attach it to 146 and continue: 1462 / 280

Going ahead to step 4:
280 goes into 1462 5 times with a remainder of 62.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Subtracting 1400 from 1462 leaves us with 62.
Grab the next digit (6) from the dividend, add it to 62, then carry on: 626 / 280

Going ahead to step 5:
280 goes into 626 2 times with a remainder of 66.
Write down 2 as next digit of the result. 
Result so far: 152.0
Deduct 560 from 626 and we're left with 66.
Take the next digit (4) from the dividend and append it to 66, then repeat: 664 / 280

Advancing to step 6:
When dividing 664 by 280, we get 2 with a remainder of 104.
Put 2 as the next digit of the answer. 
Result so far: 1522.0
The remainder is 104 after subtracting 560 from 664.
Bring next digit (3) of the dividend behind the 104 and repeat the process: 1043 / 280

Advancing to step 7:
When dividing 1043 by 280, we get 3 with a remainder of 203.
Write down 3 as next digit of the result. 
Result so far: 15223.0
Subtract 840 from 1043 to get 203.
Fetch the next digit (0) from the dividend, attach it to 203 and continue: 2030 / 280

Going ahead to step 8:
2030 divided by 280 is 7 with a remainder of 70.
Put 7 as the next digit of the answer. 
Result so far: 152237.0
If we take 1960 away from 2030, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 9:
The number 280 fits into 700 2 times, leaving a remainder of 140.
Write down 2 as next digit of the result. 
Result so far: 152237.2
If we take 560 away from 700, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 10:
If we divide 1400 by 280, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 152237.25
If we take 1400 away from 1400, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
280 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 152237.25
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 12:
280 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 152237.25
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 152237.25 with a remainder of 0.0.