Compare 152721 vs 152729
Property | 152721 | 152729 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 32 × 711 × 2391 | 1527291 |
Prime factorization | 3 × 3 × 71 × 239 | 152729 |
Divisors count | 12 | 2 |
Divisors | 1, 3, 9, 71, 213, 239, 639, 717, 2151, 16969, 50907, 152721 | 1, 152729 |
Number of properties | 0 | 7 |
Chen primes | 6026th | |
Isolated primes | 10622nd | |
Primes | 14085th | |
Pythagorean primes | 7024th | |
Sexy primes (2nd member) | 3448th | |
Sexy prime triplets (3rd member) | 721st | |
Ulam primes | 1009th | |
Roman numberals | ||
Base 2 | 1001010100100100012 | 1001010100100110012 |
Base 3 | 212021111003 | 212021111223 |
Base 4 | 2111021014 | 2111021214 |
Base 5 | 143413415 | 143414045 |
Base 6 | 31350136 | 31350256 |
Base 7 | 12041527 | 12041637 |
Base 8 | 4522218 | 4522318 |
Base 9 | 2524409 | 2524489 |
Base 10 | 15272110 | 15272910 |
Base 11 | a481811 | a482511 |
Base 12 | 7446912 | 7447512 |
Base 13 | 5468a13 | 5469513 |
Base 14 | 3d92914 | 3d93314 |
Base 15 | 303b615 | 303be15 |
Base 16 | 2549116 | 2549916 |