We divide 70774360 by 449
We want to figure out the number of times 70774360 can be divided by 449.

Going ahead to step 1:
If we divide 7 by 449, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (0) from the dividend after 7, then repeat: 70 / 449

On to step 2:
The number 449 fits into 70 0 times, leaving a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Fetch the next digit (7) from the dividend, attach it to 70 and continue: 707 / 449

Moving on to step 3:
449 goes into 707 1 times with a remainder of 258.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 449 from 707 and we're left with 258.
Append the next digit (7) from the dividend to 258 and continue with: 2587 / 449

Let's proceed to step 4:
If we divide 2587 by 449, we get 5 and a remainder of 342.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtract 2245 from 2587 to get 342.
Append the next digit (4) from the dividend to 342 and continue with: 3424 / 449

Step 5:
If we divide 3424 by 449, we get 7 and a remainder of 281.
The next digit of our result is 7. 
Result so far: 157.0
If we subtract 3143 from 3424, we get 281.
Bring next digit (3) of the dividend behind the 281 and repeat the process: 2813 / 449

Step 6:
If we divide 2813 by 449, we get 6 and a remainder of 119.
Record the quotient 6 as the next digit in the result. 
Result so far: 1576.0
The remainder is 119 after subtracting 2694 from 2813.
Take the next digit (6) from the dividend and append it to 119, then repeat: 1196 / 449

Moving on to step 7:
If we divide 1196 by 449, we get 2 and a remainder of 298.
Use 2 as the next digit of our solution. 
Result so far: 15762.0
Deduct 898 from 1196 and we're left with 298.
Grab the next digit (0) from the dividend, add it to 298, then carry on: 2980 / 449

Step 8:
449 goes into 2980 6 times with a remainder of 286.
Record the quotient 6 as the next digit in the result. 
Result so far: 157626.0
Subtract 2694 from 2980 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Advancing to step 9:
2860 divided by 449 is 6 with a remainder of 166.
The next digit of our result is 6. 
Result so far: 157626.6
Deduct 2694 from 2860 and we're left with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Going ahead to step 10:
If we divide 1660 by 449, we get 3 and a remainder of 313.
Use 3 as the next digit of our solution. 
Result so far: 157626.63
Deduct 1347 from 1660 and we're left with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Advancing to step 11:
When dividing 3130 by 449, we get 6 with a remainder of 436.
The next digit of our result is 6. 
Result so far: 157626.636
If we subtract 2694 from 3130, we get 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Step 12:
449 can be fit into 4360 9 times, resulting in a remainder of 319.
Put 9 as the next digit of the answer. 
Result so far: 157626.6369
Deduct 4041 from 4360 and we're left with 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Moving on to step 13:
When dividing 3190 by 449, we get 7 with a remainder of 47.
The number 7 becomes the next digit in our result. 
Result so far: 157626.63697
Subtracting 3143 from 3190 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 14:
449 can be fit into 470 1 times, resulting in a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 157626.636971
The remainder is 21 after subtracting 449 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 15:
If we divide 210 by 449, we get 0 and a remainder of 210.
The next digit of our result is 0. 
Result so far: 157626.636971
Subtract 0 from 210 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 16:
When dividing 2100 by 449, we get 4 with a remainder of 304.
Record the quotient 4 as the next digit in the result. 
Result so far: 157626.63697104
If we take 1796 away from 2100, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

The final outcome is 157626.63697104, with a leftover of 3.04e-07.