Compare 30966 vs 30977
Property | 30966 | 30977 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 131 × 3971 | 309771 |
Prime factorization | 2 × 3 × 13 × 397 | 30977 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 6, 13, 26, 39, 78, 397, 794, 1191, 2382, 5161, 10322, 15483, 30966 | 1, 30977 |
Number of properties | 0 | 11 |
Chen primes | 1596th | |
Happy primes | 551st | |
Isolated primes | 2384th | |
Long primes | 1264th | |
Primes | 3339th | |
Proth primes | 60th | |
Pythagorean primes | 1663rd | |
Sexy primes (1st member) | 976th | |
Sexy primes (2nd member) | 975th | |
Sexy prime triplets (2nd member) | 249th | |
Ulam primes | 254th | |
Roman numberals | ||
Base 2 | 1111000111101102 | 1111001000000012 |
Base 3 | 11201102203 | 11201110223 |
Base 4 | 132033124 | 132100014 |
Base 5 | 14423315 | 14424025 |
Base 6 | 3552106 | 3552256 |
Base 7 | 1561657 | 1562127 |
Base 8 | 743668 | 744018 |
Base 9 | 464269 | 464389 |
Base 10 | 3096610 | 3097710 |
Base 11 | 212a111 | 2130111 |
Base 12 | 15b0612 | 15b1512 |
Base 13 | 1113013 | 1113b13 |
Base 14 | b3dc14 | b40914 |
Base 15 | 929615 | 92a215 |
Base 16 | 78f616 | 790116 |