Clarification Request Go to the Prime Factory challenge
Global Rank: 29963
Totalscore: 0
Posts: 265
Thanks: 243
UpVotes: 180
Registered: 24y 354d
Last Seen: 2s
The User is Online
Clarification Request
Apr 10, 2008 - 00:14:15 (16y 221d)
Apr 10, 2008 - 00:14:15 (16y 221d)
What does digit sum exactly means?
1- Sum the digits on both numbers and check the result is prime?
2- Sum the digits in each number and check both results are prime?
3- Sum corresponding digits and check all results are prime?
4- Anything else?
1- Sum the digits on both numbers and check the result is prime?
2- Sum the digits in each number and check both results are prime?
3- Sum corresponding digits and check all results are prime?
4- Anything else?
Global Rank: 439
Totalscore: 55755
Posts: 34
Thanks: 39
UpVotes: 18
Registered: 16y 268d
Last Seen: 14y 255d
The User is Offline
Clarification Request
Apr 10, 2008 - 00:56:08 (16y 220d)
Apr 10, 2008 - 00:56:08 (16y 220d)
2)
Global Rank: 346
Totalscore: 67813
Posts: 32
Thanks: 30
UpVotes: 14
Registered: 15y 298d
Last Seen: 3y 343d
The User is Offline
Clarification Request
Feb 04, 2009 - 15:15:39 (15y 285d)
Feb 04, 2009 - 15:15:39 (15y 285d)
oh dear.
I have just gone to quite a high number of primes doing the sum of the 2 numbers.
Time to recode it...
I have just gone to quite a high number of primes doing the sum of the 2 numbers.
Time to recode it...
Global Rank: 13560
Totalscore: 183
Posts: 1
Thanks: 2
UpVotes: 1
Registered: 15y 273d
Last Seen: 15y 272d
The User is Offline
Clarification Request
Feb 16, 2009 - 17:34:07 (15y 273d)
Feb 16, 2009 - 17:34:07 (15y 273d)
Hi,
You say that the right answer is number 2. Then why 1000099 and 1000121 aren't ok ? I mean they are the first two to be prime number with sums which are primes too : 1+9+9 = 19 (prime) and 1+1+2+1 = 5 (prime)
Thx, Romain
You say that the right answer is number 2. Then why 1000099 and 1000121 aren't ok ? I mean they are the first two to be prime number with sums which are primes too : 1+9+9 = 19 (prime) and 1+1+2+1 = 5 (prime)
Thx, Romain
Global Rank: 15
Totalscore: 442507
Posts: 4
Thanks: 6
UpVotes: 4
Registered: 16y 265d
Last Seen: 14h 41m
The User is Offline
Clarification Request
Feb 16, 2009 - 17:51:47 (15y 273d)
Feb 16, 2009 - 17:51:47 (15y 273d)
Simply because they are not the first two primes to fulfil the constraints.
Global Rank: 243
Totalscore: 89476
Posts: 1675
Thanks: 1356
UpVotes: 913
Registered: 16y 272d
Last Seen: 4s
The User is Online
RE: Clarification Request
Oct 04, 2010 - 16:37:35 (14y 43d)
Oct 04, 2010 - 16:37:35 (14y 43d)
This challenge was broken for several weeks, because the solution has been reset to NULL.
If you tried this chall within the last weeks, i am very sorry for any inconvinience.
The reason for this is EditChallenge reset the password to NULL and i hope i did not edit too much challenges, with a static solution.
I will check all static solutions now to be still ok
Edit: Checked all solutions and all other challenges were ok.
If you tried this chall within the last weeks, i am very sorry for any inconvinience.
The reason for this is EditChallenge reset the password to NULL and i hope i did not edit too much challenges, with a static solution.
I will check all static solutions now to be still ok
Edit: Checked all solutions and all other challenges were ok.
The geeks shall inherit the properties and methods of object earth.
Last edited by gizmore - Oct 04, 2010 - 16:54:49
Global Rank: 13483
Totalscore: 194
Posts: 5
Thanks: 1
UpVotes: 1
Registered: 6y 51d
Last Seen: 4y 55d
The User is Offline
RE: Clarification Request
Oct 08, 2018 - 22:28:18 (6y 37d)
Oct 08, 2018 - 22:28:18 (6y 37d)
Quote from GizmoreOct 04, 2010 - 16:37:35
This challenge was broken for several weeks, because the solution has been reset to NULL.
If you tried this chall within the last weeks, i am very sorry for any inconvinience.
The reason for this is EditChallenge reset the password to NULL and i hope i did not edit too much challenges, with a static solution.
I will check all static solutions now to be still ok
Edit: Checked all solutions and all other challenges were ok.
Global Rank: 13483
Totalscore: 194
Posts: 5
Thanks: 1
UpVotes: 1
Registered: 6y 51d
Last Seen: 4y 55d
The User is Offline
RE: Clarification Request
Oct 08, 2018 - 22:38:29 (6y 37d)
Oct 08, 2018 - 22:38:29 (6y 37d)
The password this challenge is 10000331000037 ?, thanks
use the Criba de Eratóstenes, is result :
1000003
1000033
1000037
1000039
1000081
1000099
1000117
1000121
1000133
1000151
1000159
1000171
1000183
1000187
1000193
use the Criba de Eratóstenes, is result :
1000003
1000033
1000037
1000039
1000081
1000099
1000117
1000121
1000133
1000151
1000159
1000171
1000183
1000187
1000193
Redknee, runner, tunelko, silenttrack, n0tHappy, nonfungiblesecurity, quangntenemy, TheHiveMind, Z, balicocat, Ge0, samuraiblanco, arraez, jcquinterov, hophuocthinh, alfamen2, burhanudinn123, Ben_Dover, stephanduran89, braddie0, SwolloW, dangarbri have subscribed to this thread and receive emails on new posts.
1 people are watching the thread at the moment.
This thread has been viewed 26931 times.
1 people are watching the thread at the moment.
This thread has been viewed 26931 times.