Let's divide 98573910 by 977
We want to figure out the number of times 98573910 can be divided by 977.

Step 1:
977 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 977

On to step 2:
977 goes into 98 0 times with a remainder of 98.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Include the next digit (5) from the dividend after 98, then repeat: 985 / 977

Going ahead to step 3:
When dividing 985 by 977, we get 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 977 away from 985, we end up with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 977

Let's proceed to step 4:
When dividing 87 by 977, we get 0 with a remainder of 87.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 87 after subtracting 0 from 87.
Bring next digit (3) of the dividend behind the 87 and repeat the process: 873 / 977

Going ahead to step 5:
If we divide 873 by 977, we get 0 and a remainder of 873.
Use 0 as the next digit of our solution. 
Result so far: 100.0
If we subtract 0 from 873, we get 873.
Append the next digit (9) from the dividend to 873 and continue with: 8739 / 977

Let's proceed to step 6:
8739 divided by 977 is 8 with a remainder of 923.
Use 8 as the next digit of our solution. 
Result so far: 1008.0
Deduct 7816 from 8739 and we're left with 923.
Fetch the next digit (1) from the dividend, attach it to 923 and continue: 9231 / 977

Going ahead to step 7:
The number 977 fits into 9231 9 times, leaving a remainder of 438.
The next digit of our result is 9. 
Result so far: 10089.0
Deduct 8793 from 9231 and we're left with 438.
Grab the next digit (0) from the dividend, add it to 438, then carry on: 4380 / 977

Moving on to step 8:
When dividing 4380 by 977, we get 4 with a remainder of 472.
Put 4 as the next digit of the answer. 
Result so far: 100894.0
Subtracting 3908 from 4380 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

On to step 9:
977 can be fit into 4720 4 times, resulting in a remainder of 812.
The number 4 becomes the next digit in our result. 
Result so far: 100894.4
Subtracting 3908 from 4720 leaves us with 812.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8120, and continue the process.

Step 10:
When dividing 8120 by 977, we get 8 with a remainder of 304.
The next digit of our result is 8. 
Result so far: 100894.48
Subtract 7816 from 8120 to get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Step 11:
When dividing 3040 by 977, we get 3 with a remainder of 109.
The next digit of our result is 3. 
Result so far: 100894.483
The remainder is 109 after subtracting 2931 from 3040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Going ahead to step 12:
If we divide 1090 by 977, we get 1 and a remainder of 113.
Record the quotient 1 as the next digit in the result. 
Result so far: 100894.4831
If we take 977 away from 1090, we end up with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Going ahead to step 13:
977 can be fit into 1130 1 times, resulting in a remainder of 153.
Put 1 as the next digit of the answer. 
Result so far: 100894.48311
The remainder is 153 after subtracting 977 from 1130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Our division results in 100894.48311 with a remaining 0.000153.