Compare 51864 vs 51871
Property | 51864 | 51871 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 31 × 21611 | 518711 |
Prime factorization | 2 × 2 × 2 × 3 × 2161 | 51871 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 2161, 4322, 6483, 8644, 12966, 17288, 25932, 51864 | 1, 51871 |
Number of properties | 0 | 5 |
Chen primes | 2474th | |
Harmonic primes | 1982nd | |
Lucky primes | 754th | |
Primes | 5308th | |
Twin primes (2nd member) | 727th | |
Roman numberals | ||
Base 2 | 11001010100110002 | 11001010100111112 |
Base 3 | 21220102203 | 21220110113 |
Base 4 | 302221204 | 302221334 |
Base 5 | 31244245 | 31244415 |
Base 6 | 10400406 | 10400516 |
Base 7 | 3041317 | 3041417 |
Base 8 | 1452308 | 1452378 |
Base 9 | 781269 | 781349 |
Base 10 | 5186410 | 5187110 |
Base 11 | 35a6a11 | 35a7611 |
Base 12 | 2602012 | 2602712 |
Base 13 | 1a7b713 | 1a7c113 |
Base 14 | 14c8814 | 14c9114 |
Base 15 | 1057915 | 1058115 |
Base 16 | ca9816 | ca9f16 |