Compare 242689 vs 249857
Property | 242689 | 249857 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2426891 | 2498571 |
Prime factorization | 242689 | 249857 |
Divisors count | 2 | 2 |
Divisors | 1, 242689 | 1, 249857 |
Number of properties | 5 | 11 |
Additive primes | 8701st | |
Chen primes | 8890th | 9119th |
Cousin primes (2nd member) | 2576th | |
Happy primes | 3319th | |
Harmonic primes | 8222nd | |
Isolated primes | 16400th | |
Long primes | 8252nd | |
Primes | 21447th | 22032nd |
Prime triplets (1st member) | 1008th | |
Prime triplets (2nd member) | 1007th | |
Proth primes | 144th | 145th |
Sexy primes (1st member) | 5143rd | |
Twin primes (1st member) | 2587th | |
Roman numberals | ||
Base 2 | 1110110100000000012 | 1111010000000000012 |
Base 3 | 1100222201113 | 1102002012223 |
Base 4 | 3231000014 | 3310000014 |
Base 5 | 302312245 | 304434125 |
Base 6 | 51113216 | 52044256 |
Base 7 | 20303567 | 20603067 |
Base 8 | 7320018 | 7500018 |
Base 9 | 4088149 | 4206589 |
Base 10 | 24268910 | 24985710 |
Base 11 | 15637711 | 1607a311 |
Base 12 | b854112 | 10071512 |
Base 13 | 8660513 | 8995a13 |
Base 14 | 6462d14 | 670ad14 |
Base 15 | 4bd9415 | 4e07215 |
Base 16 | 3b40116 | 3d00116 |