Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
--- YOUR NAME HERE ----
Silver Sponsors
--- YOUR NAME HERE ----
Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Contribute
Bitcoin:
1ojudgeapLUjJcnUm
ze67a4w3TJ6WnPxo
Browse Problems
Root :: Competitive Programming: Increasing the Lower Bound of Programming Contests (Steven & Felix Halim) :: Chapter 5. Mathematics :: Prime Numbers
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
294 - Divisors | 36079 |
51.01%
|
11961 |
89.67%
|
|
|
|
406 - Prime Cuts | 59721 |
27.46%
|
12946 |
74.77%
|
|
|
|
516 - Prime Land | 11431 |
44.63%
|
4099 |
83.78%
|
|
|
|
524 - Prime Ring Problem | 84288 |
29.01%
|
13284 |
78.96%
|
|
|
|
543 - Goldbach's Conjecture | 66854 |
43.04%
|
18010 |
89.72%
|
|
|
|
583 - Prime Factors | 64962 |
29.52%
|
12031 |
79.74%
|
|
|
|
686 - Goldbach's Conjecture (II) | 29489 |
56.14%
|
11623 |
93.94%
|
|
|
|
897 - Anagrammatic Primes | 5659 |
46.44%
|
1724 |
91.07%
|
|
|
|
914 - Jumping Champion | 10240 |
37.20%
|
2517 |
87.09%
|
|
|
|
993 - Product of digits | 12538 |
54.03%
|
4645 |
94.34%
|
|
|
|
10006 - Carmichael Numbers | 45673 |
38.07%
|
10996 |
85.40%
|
|
|
|
10042 - Smith Numbers | 21962 |
37.10%
|
6023 |
85.82%
|
|
|
|
10140 - Prime Distance | 33987 |
28.37%
|
6461 |
78.64%
|
|
|
|
10200 - Prime Time | 35573 |
18.55%
|
6422 |
46.03%
|
|
|
|
10235 - Simply Emirp | 61193 |
32.33%
|
13428 |
89.81%
|
|
|
|
10311 - Goldbach and Euler | 27329 |
22.49%
|
3620 |
69.09%
|
|
|
|
10394 - Twin Primes | 42367 |
40.01%
|
9617 |
88.03%
|
|
|
|
10533 - Digit Primes | 35179 |
31.21%
|
6995 |
78.77%
|
|
|
|
10539 - Almost Prime Numbers | 19138 |
37.60%
|
4226 |
85.23%
|
|
|
|
10637 - Coprimes | 3293 |
44.97%
|
958 |
89.77%
|
|
|
|
10650 - Determinate Prime | 12157 |
21.65%
|
2055 |
74.06%
|
|
|
|
10699 - Count the factors | 21585 |
65.62%
|
8434 |
96.17%
|
|
|
|
10738 - Riemann vs Mertens | 5240 |
54.89%
|
1785 |
88.35%
|
|
|
|
10789 - Prime Frequency | 20204 |
48.24%
|
6548 |
92.41%
|
|
|
|
10852 - Less Prime | 6622 |
72.11%
|
3122 |
96.60%
|
|
|
|
10924 - Prime Words | 47403 |
39.02%
|
12064 |
93.20%
|
|
|
|
10948 - The primary problem | 14610 |
43.41%
|
4280 |
91.05%
|
|
|
|
11287 - Pseudoprime Numbers | 4181 |
53.43%
|
1587 |
93.19%
|
|
|
|
11408 - Count DePrimes | 5480 |
47.04%
|
1507 |
85.73%
|
|
|
|
11466 - Largest Prime Divisor | 29142 |
23.95%
|
4213 |
82.98%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 30 of 30 | |