70456686 divided by 68 
Let's see how many times 68 fits into 70456686.

Advancing to step 1:
When dividing 7 by 68, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 68

Going ahead to step 2:
70 divided by 68 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 68 from 70 and we're left with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 68

On to step 3:
If we divide 24 by 68, we get 0 and a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 24, we get 24.
Take the next digit (5) from the dividend and append it to 24, then repeat: 245 / 68

Going ahead to step 4:
245 divided by 68 is 3 with a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 103.0
Subtracting 204 from 245 leaves us with 41.
Take the next digit (6) from the dividend and append it to 41, then repeat: 416 / 68

Moving on to step 5:
The number 68 fits into 416 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 1036.0
Deduct 408 from 416 and we're left with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 68

Moving on to step 6:
The number 68 fits into 86 1 times, leaving a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 10361.0
If we take 68 away from 86, we end up with 18.
Include the next digit (8) from the dividend after 18, then repeat: 188 / 68

Let's proceed to step 7:
68 can be fit into 188 2 times, resulting in a remainder of 52.
The next digit of our result is 2. 
Result so far: 103612.0
Deduct 136 from 188 and we're left with 52.
Take the next digit (6) from the dividend and append it to 52, then repeat: 526 / 68

On to step 8:
68 can be fit into 526 7 times, resulting in a remainder of 50.
Put 7 as the next digit of the answer. 
Result so far: 1036127.0
Subtracting 476 from 526 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
When dividing 500 by 68, we get 7 with a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 1036127.7
Subtract 476 from 500 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
If we divide 240 by 68, we get 3 and a remainder of 36.
The next digit of our result is 3. 
Result so far: 1036127.73
Subtract 204 from 240 to 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.

On to step 11:
68 can be fit into 360 5 times, resulting in a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 1036127.735
Subtract 340 from 360 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
68 can be fit into 200 2 times, resulting in a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 1036127.7352
Subtracting 136 from 200 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 13:
640 divided by 68 is 9 with a remainder of 28.
The next digit of our result is 9. 
Result so far: 1036127.73529
If we subtract 612 from 640, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 14:
If we divide 280 by 68, we get 4 and a remainder of 8.
The next digit of our result is 4. 
Result so far: 1036127.735294
If we subtract 272 from 280, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 15:
68 goes into 80 1 times with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 1036127.7352941
Subtracting 68 from 80 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 16:
When dividing 120 by 68, we get 1 with a remainder of 52.
Write down 1 as next digit of the result. 
Result so far: 1036127.73529411
If we subtract 68 from 120, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 1036127.73529411, with a leftover of 5.2e-08.