Compare 30983 vs 30992
Property | 30983 | 30992 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 309831 | 24 × 131 × 1491 |
Prime factorization | 30983 | 2 × 2 × 2 × 2 × 13 × 149 |
Divisors count | 2 | 20 |
Divisors | 1, 30983 | 1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 7748, 15496, 30992 |
Number of properties | 10 | 0 |
Additive primes | 1511th | |
Chen primes | 1597th | |
Emirps | 661st | |
Harmonic primes | 1242nd | |
Isolated primes | 2385th | |
Long primes | 1265th | |
Primes | 3340th | |
Sexy primes (2nd member) | 976th | |
Sexy prime triplets (3rd member) | 249th | |
Sophie germain primes | 455th | |
Roman numberals | ||
Base 2 | 1111001000001112 | 1111001000100002 |
Base 3 | 11201111123 | 11201112123 |
Base 4 | 132100134 | 132101004 |
Base 5 | 14424135 | 14424325 |
Base 6 | 3552356 | 3552526 |
Base 7 | 1562217 | 1562337 |
Base 8 | 744078 | 744208 |
Base 9 | 464459 | 464559 |
Base 10 | 3098310 | 3099210 |
Base 11 | 2130711 | 2131511 |
Base 12 | 15b1b12 | 15b2812 |
Base 13 | 1114413 | 1115013 |
Base 14 | b41114 | b41a14 |
Base 15 | 92a815 | 92b215 |
Base 16 | 790716 | 791016 |