Compare 27978 vs 27983
Property | 27978 | 27983 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 31 × 46631 | 279831 |
Prime factorization | 2 × 3 × 4663 | 27983 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 3, 6, 4663, 9326, 13989, 27978 | 1, 27983 |
Number of properties | 0 | 6 |
Additive primes | 1400th | |
Harmonic primes | 1139th | |
Isolated primes | 2163rd | |
Long primes | 1163rd | |
Primes | 3054th | |
Sophie germain primes | 423rd | |
Roman numberals | ||
Base 2 | 1101101010010102 | 1101101010011112 |
Base 3 | 11021010203 | 11021011023 |
Base 4 | 123110224 | 123110334 |
Base 5 | 13434035 | 13434135 |
Base 6 | 3333106 | 3333156 |
Base 7 | 1443667 | 1444047 |
Base 8 | 665128 | 665178 |
Base 9 | 423369 | 423429 |
Base 10 | 2797810 | 2798310 |
Base 11 | 1a02511 | 1a02a11 |
Base 12 | 1423612 | 1423b12 |
Base 13 | c97213 | c97713 |
Base 14 | a2a614 | a2ab14 |
Base 15 | 845315 | 845815 |
Base 16 | 6d4a16 | 6d4f16 |