Compare 1499 vs 1507
Property | 1499 | 1507 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 14991 | 111 × 1371 |
Prime factorization | 1499 | 11 × 137 |
Divisors count | 2 | 4 |
Divisors | 1, 1499 | 1, 11, 137, 1507 |
Number of properties | 11 | 1 |
Additive primes | 130th | |
Chen primes | 154th | |
Emirps | 72nd | |
Harmonic primes | 82nd | |
Isolated primes | 140th | |
Primes | 239th | |
Semiprimes | 439th | |
Sexy primes (2nd member) | 105th | |
Sexy prime quadrupletss (4th member) | 9th | |
Sexy prime triplets (3rd member) | 40th | |
Sophie germain primes | 50th | |
Super primes | 52nd | |
Roman numberals | MCDXCIX | MDVII |
Base 2 | 101110110112 | 101111000112 |
Base 3 | 20011123 | 20012113 |
Base 4 | 1131234 | 1132034 |
Base 5 | 214445 | 220125 |
Base 6 | 105356 | 105516 |
Base 7 | 42417 | 42527 |
Base 8 | 27338 | 27438 |
Base 9 | 20459 | 20549 |
Base 10 | 149910 | 150710 |
Base 11 | 114311 | 115011 |
Base 12 | a4b12 | a5712 |
Base 13 | 8b413 | 8bc13 |
Base 14 | 79114 | 79914 |
Base 15 | 69e15 | 6a715 |
Base 16 | 5db16 | 5e316 |