69753493 divided by 387 
The aim is to understand the frequency of 387 in 69753493.

Moving on to step 1:
The number 387 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 387

Step 2:
When dividing 69 by 387, we get 0 with a remainder of 69.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Bring next digit (7) of the dividend behind the 69 and repeat the process: 697 / 387

Advancing to step 3:
If we divide 697 by 387, we get 1 and a remainder of 310.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 387 from 697 leaves us with 310.
Append the next digit (5) from the dividend to 310 and continue with: 3105 / 387

Advancing to step 4:
387 can be fit into 3105 8 times, resulting in a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 3096 away from 3105, we end up with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 387

Step 5:
When dividing 93 by 387, we get 0 with a remainder of 93.
Use 0 as the next digit of our solution. 
Result so far: 180.0
If we take 0 away from 93, we end up with 93.
Fetch the next digit (4) from the dividend, attach it to 93 and continue: 934 / 387

Going ahead to step 6:
The number 387 fits into 934 2 times, leaving a remainder of 160.
Put 2 as the next digit of the answer. 
Result so far: 1802.0
If we subtract 774 from 934, we get 160.
Fetch the next digit (9) from the dividend, attach it to 160 and continue: 1609 / 387

Advancing to step 7:
If we divide 1609 by 387, we get 4 and a remainder of 61.
The number 4 becomes the next digit in our result. 
Result so far: 18024.0
If we take 1548 away from 1609, we end up with 61.
Grab the next digit (3) from the dividend, add it to 61, then carry on: 613 / 387

Advancing to step 8:
387 can be fit into 613 1 times, resulting in a remainder of 226.
The next digit of our result is 1. 
Result so far: 180241.0
If we subtract 387 from 613, we get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Moving on to step 9:
The number 387 fits into 2260 5 times, leaving a remainder of 325.
Record the quotient 5 as the next digit in the result. 
Result so far: 180241.5
Subtracting 1935 from 2260 leaves us with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Moving on to step 10:
387 goes into 3250 8 times with a remainder of 154.
Put 8 as the next digit of the answer. 
Result so far: 180241.58
If we subtract 3096 from 3250, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Advancing to step 11:
When dividing 1540 by 387, we get 3 with a remainder of 379.
Record the quotient 3 as the next digit in the result. 
Result so far: 180241.583
Subtract 1161 from 1540 to get 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Advancing to step 12:
When dividing 3790 by 387, we get 9 with a remainder of 307.
Record the quotient 9 as the next digit in the result. 
Result so far: 180241.5839
The remainder is 307 after subtracting 3483 from 3790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Advancing to step 13:
When dividing 3070 by 387, we get 7 with a remainder of 361.
The next digit of our result is 7. 
Result so far: 180241.58397
Subtract 2709 from 3070 to get 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Going ahead to step 14:
The number 387 fits into 3610 9 times, leaving a remainder of 127.
The next digit of our result is 9. 
Result so far: 180241.583979
If we subtract 3483 from 3610, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Let's proceed to step 15:
1270 divided by 387 is 3 with a remainder of 109.
The number 3 becomes the next digit in our result. 
Result so far: 180241.5839793
Deduct 1161 from 1270 and we're left with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Moving on to step 16:
387 goes into 1090 2 times with a remainder of 316.
Record the quotient 2 as the next digit in the result. 
Result so far: 180241.58397932
Deduct 774 from 1090 and we're left with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Our division results in 180241.58397932 with a remaining 3.16e-07.