70440910 ÷ 551 
We want to figure out the number of times 70440910 can be divided by 551.

Moving on to step 1:
7 divided by 551 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 551

On to step 2:
551 goes into 70 0 times with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 70 leaves us with 70.
Include the next digit (4) from the dividend after 70, then repeat: 704 / 551

Step 3:
When dividing 704 by 551, we get 1 with a remainder of 153.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 551 from 704 and we're left with 153.
Fetch the next digit (4) from the dividend, attach it to 153 and continue: 1534 / 551

Let's proceed to step 4:
If we divide 1534 by 551, we get 2 and a remainder of 432.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 1102 from 1534 and we're left with 432.
Fetch the next digit (0) from the dividend, attach it to 432 and continue: 4320 / 551

On to step 5:
If we divide 4320 by 551, we get 7 and a remainder of 463.
The next digit of our result is 7. 
Result so far: 127.0
If we subtract 3857 from 4320, we get 463.
Bring next digit (9) of the dividend behind the 463 and repeat the process: 4639 / 551

Step 6:
4639 divided by 551 is 8 with a remainder of 231.
Put 8 as the next digit of the answer. 
Result so far: 1278.0
If we subtract 4408 from 4639, we get 231.
Fetch the next digit (1) from the dividend, attach it to 231 and continue: 2311 / 551

On to step 7:
551 can be fit into 2311 4 times, resulting in a remainder of 107.
Use 4 as the next digit of our solution. 
Result so far: 12784.0
Deduct 2204 from 2311 and we're left with 107.
Take the next digit (0) from the dividend and append it to 107, then repeat: 1070 / 551

Going ahead to step 8:
The number 551 fits into 1070 1 times, leaving a remainder of 519.
Record the quotient 1 as the next digit in the result. 
Result so far: 127841.0
The remainder is 519 after subtracting 551 from 1070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Going ahead to step 9:
5190 divided by 551 is 9 with a remainder of 231.
The next digit of our result is 9. 
Result so far: 127841.9
Deduct 4959 from 5190 and we're left with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

On to step 10:
551 goes into 2310 4 times with a remainder of 106.
The number 4 becomes the next digit in our result. 
Result so far: 127841.94
If we subtract 2204 from 2310, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 11:
The number 551 fits into 1060 1 times, leaving a remainder of 509.
Write down 1 as next digit of the result. 
Result so far: 127841.941
Deduct 551 from 1060 and we're left with 509.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5090, and continue the process.

Going ahead to step 12:
551 can be fit into 5090 9 times, resulting in a remainder of 131.
Put 9 as the next digit of the answer. 
Result so far: 127841.9419
Deduct 4959 from 5090 and we're left with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Let's proceed to step 13:
The number 551 fits into 1310 2 times, leaving a remainder of 208.
Put 2 as the next digit of the answer. 
Result so far: 127841.94192
If we take 1102 away from 1310, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 14:
2080 divided by 551 is 3 with a remainder of 427.
Record the quotient 3 as the next digit in the result. 
Result so far: 127841.941923
If we subtract 1653 from 2080, we get 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

On to step 15:
The number 551 fits into 4270 7 times, leaving a remainder of 413.
The next digit of our result is 7. 
Result so far: 127841.9419237
The remainder is 413 after subtracting 3857 from 4270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4130, and continue the process.

Step 16:
The number 551 fits into 4130 7 times, leaving a remainder of 273.
The next digit of our result is 7. 
Result so far: 127841.94192377
Subtract 3857 from 4130 to get 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

In conclusion, the division gives 127841.94192377 with a balance of 2.73e-07.