Let's divide 74562430 by 451
Our goal is to divide 74562430 by 451.

Step 1:
451 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 451

Let's proceed to step 2:
451 can be fit into 74 0 times, resulting in a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Append the next digit (5) from the dividend to 74 and continue with: 745 / 451

Going ahead to step 3:
When dividing 745 by 451, we get 1 with a remainder of 294.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 294 after subtracting 451 from 745.
Grab the next digit (6) from the dividend, add it to 294, then carry on: 2946 / 451

Moving on to step 4:
451 goes into 2946 6 times with a remainder of 240.
Put 6 as the next digit of the answer. 
Result so far: 16.0
The remainder is 240 after subtracting 2706 from 2946.
Bring next digit (2) of the dividend behind the 240 and repeat the process: 2402 / 451

Advancing to step 5:
2402 divided by 451 is 5 with a remainder of 147.
Record the quotient 5 as the next digit in the result. 
Result so far: 165.0
Subtract 2255 from 2402 to get 147.
Bring next digit (4) of the dividend behind the 147 and repeat the process: 1474 / 451

Let's proceed to step 6:
451 goes into 1474 3 times with a remainder of 121.
Write down 3 as next digit of the result. 
Result so far: 1653.0
Subtracting 1353 from 1474 leaves us with 121.
Grab the next digit (3) from the dividend, add it to 121, then carry on: 1213 / 451

Moving on to step 7:
451 can be fit into 1213 2 times, resulting in a remainder of 311.
Put 2 as the next digit of the answer. 
Result so far: 16532.0
Subtract 902 from 1213 to get 311.
Bring next digit (0) of the dividend behind the 311 and repeat the process: 3110 / 451

Moving on to step 8:
451 can be fit into 3110 6 times, resulting in a remainder of 404.
The next digit of our result is 6. 
Result so far: 165326.0
Subtract 2706 from 3110 to get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

On to step 9:
If we divide 4040 by 451, we get 8 and a remainder of 432.
The next digit of our result is 8. 
Result so far: 165326.8
The remainder is 432 after subtracting 3608 from 4040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

On to step 10:
The number 451 fits into 4320 9 times, leaving a remainder of 261.
Record the quotient 9 as the next digit in the result. 
Result so far: 165326.89
Deduct 4059 from 4320 and we're left with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Step 11:
If we divide 2610 by 451, we get 5 and a remainder of 355.
The number 5 becomes the next digit in our result. 
Result so far: 165326.895
If we subtract 2255 from 2610, we get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 12:
451 goes into 3550 7 times with a remainder of 393.
Record the quotient 7 as the next digit in the result. 
Result so far: 165326.8957
If we take 3157 away from 3550, we end up with 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Let's proceed to step 13:
451 can be fit into 3930 8 times, resulting in a remainder of 322.
Put 8 as the next digit of the answer. 
Result so far: 165326.89578
The remainder is 322 after subtracting 3608 from 3930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Let's proceed to step 14:
3220 divided by 451 is 7 with a remainder of 63.
The number 7 becomes the next digit in our result. 
Result so far: 165326.895787
Deduct 3157 from 3220 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 15:
If we divide 630 by 451, we get 1 and a remainder of 179.
Record the quotient 1 as the next digit in the result. 
Result so far: 165326.8957871
Subtracting 451 from 630 leaves us with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 16:
451 goes into 1790 3 times with a remainder of 437.
The number 3 becomes the next digit in our result. 
Result so far: 165326.89578713
Subtracting 1353 from 1790 leaves us with 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4370, and continue the process.

Our division results in 165326.89578713 with a remaining 4.37e-07.