79258740 divided by 155 
We're looking to find how many times 155 goes into 79258740.

Moving on to step 1:
7 divided by 155 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 155

Advancing to step 2:
The number 155 fits into 79 0 times, leaving a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 79 after subtracting 0 from 79.
Append the next digit (2) from the dividend to 79 and continue with: 792 / 155

On to step 3:
If we divide 792 by 155, we get 5 and a remainder of 17.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 775 from 792 to get 17.
Append the next digit (5) from the dividend to 17 and continue with: 175 / 155

Going ahead to step 4:
155 goes into 175 1 times with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 51.0
Subtracting 155 from 175 leaves us with 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 155

Going ahead to step 5:
155 can be fit into 208 1 times, resulting in a remainder of 53.
Put 1 as the next digit of the answer. 
Result so far: 511.0
Subtracting 155 from 208 leaves us with 53.
Fetch the next digit (7) from the dividend, attach it to 53 and continue: 537 / 155

Let's proceed to step 6:
537 divided by 155 is 3 with a remainder of 72.
Write down 3 as next digit of the result. 
Result so far: 5113.0
Subtracting 465 from 537 leaves us with 72.
Append the next digit (4) from the dividend to 72 and continue with: 724 / 155

Advancing to step 7:
155 goes into 724 4 times with a remainder of 104.
The number 4 becomes the next digit in our result. 
Result so far: 51134.0
If we take 620 away from 724, we end up with 104.
Bring next digit (0) of the dividend behind the 104 and repeat the process: 1040 / 155

Advancing to step 8:
155 goes into 1040 6 times with a remainder of 110.
Put 6 as the next digit of the answer. 
Result so far: 511346.0
The remainder is 110 after subtracting 930 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 9:
155 can be fit into 1100 7 times, resulting in a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 511346.7
Subtract 1085 from 1100 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 10:
When dividing 150 by 155, we get 0 with a remainder of 150.
Put 0 as the next digit of the answer. 
Result so far: 511346.7
Deduct 0 from 150 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 11:
155 goes into 1500 9 times with a remainder of 105.
Record the quotient 9 as the next digit in the result. 
Result so far: 511346.709
If we subtract 1395 from 1500, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 12:
When dividing 1050 by 155, we get 6 with a remainder of 120.
The next digit of our result is 6. 
Result so far: 511346.7096
The remainder is 120 after subtracting 930 from 1050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 13:
1200 divided by 155 is 7 with a remainder of 115.
The next digit of our result is 7. 
Result so far: 511346.70967
If we subtract 1085 from 1200, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Let's proceed to step 14:
If we divide 1150 by 155, we get 7 and a remainder of 65.
Put 7 as the next digit of the answer. 
Result so far: 511346.709677
Subtracting 1085 from 1150 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Our division results in 511346.709677 with a remaining 6.5e-06.