80738465 divided by 458 
Let's see how many times 458 fits into 80738465.

Step 1:
8 divided by 458 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 458

Going ahead to step 2:
If we divide 80 by 458, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Append the next digit (7) from the dividend to 80 and continue with: 807 / 458

Let's proceed to step 3:
458 goes into 807 1 times with a remainder of 349.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 458 from 807 leaves us with 349.
Grab the next digit (3) from the dividend, add it to 349, then carry on: 3493 / 458

Advancing to step 4:
458 can be fit into 3493 7 times, resulting in a remainder of 287.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Deduct 3206 from 3493 and we're left with 287.
Take the next digit (8) from the dividend and append it to 287, then repeat: 2878 / 458

Step 5:
If we divide 2878 by 458, we get 6 and a remainder of 130.
The next digit of our result is 6. 
Result so far: 176.0
Subtract 2748 from 2878 to get 130.
Fetch the next digit (4) from the dividend, attach it to 130 and continue: 1304 / 458

Moving on to step 6:
When dividing 1304 by 458, we get 2 with a remainder of 388.
Write down 2 as next digit of the result. 
Result so far: 1762.0
Deduct 916 from 1304 and we're left with 388.
Take the next digit (6) from the dividend and append it to 388, then repeat: 3886 / 458

Let's proceed to step 7:
If we divide 3886 by 458, we get 8 and a remainder of 222.
Put 8 as the next digit of the answer. 
Result so far: 17628.0
Deduct 3664 from 3886 and we're left with 222.
Bring next digit (5) of the dividend behind the 222 and repeat the process: 2225 / 458

Advancing to step 8:
If we divide 2225 by 458, we get 4 and a remainder of 393.
Write down 4 as next digit of the result. 
Result so far: 176284.0
If we subtract 1832 from 2225, we get 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Moving on to step 9:
The number 458 fits into 3930 8 times, leaving a remainder of 266.
Put 8 as the next digit of the answer. 
Result so far: 176284.8
If we subtract 3664 from 3930, we get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Moving on to step 10:
If we divide 2660 by 458, we get 5 and a remainder of 370.
Use 5 as the next digit of our solution. 
Result so far: 176284.85
Subtracting 2290 from 2660 leaves us with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 11:
458 can be fit into 3700 8 times, resulting in a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 176284.858
If we subtract 3664 from 3700, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 12:
If we divide 360 by 458, we get 0 and a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 176284.858
The remainder is 360 after subtracting 0 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 13:
The number 458 fits into 3600 7 times, leaving a remainder of 394.
The next digit of our result is 7. 
Result so far: 176284.85807
If we take 3206 away from 3600, we end up with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Moving on to step 14:
458 goes into 3940 8 times with a remainder of 276.
Write down 8 as next digit of the result. 
Result so far: 176284.858078
If we take 3664 away from 3940, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Advancing to step 15:
2760 divided by 458 is 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 176284.8580786
If we subtract 2748 from 2760, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 16:
The number 458 fits into 120 0 times, leaving a remainder of 120.
The next digit of our result is 0. 
Result so far: 176284.8580786
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

After the division, we end up with 176284.8580786 and a remainder of 1.2e-07.