Compare 990883 vs 990887
Property | 990883 | 990887 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 2291 × 43271 | 9908871 |
Prime factorization | 229 × 4327 | 990887 |
Divisors count | 4 | 2 |
Divisors | 1, 229, 4327, 990883 | 1, 990887 |
Number of properties | 1 | 9 |
Additive primes | 29872nd | |
Chen primes | 29723rd | |
Primes | 77839th | |
Prime triplets (1st member) | 2818th | |
Semiprimes | 208214th | |
Sexy primes (1st member) | 16258th | |
Sexy primes (2nd member) | 16257th | |
Sexy prime triplets (2nd member) | 2880th | |
Super primes | 7650th | |
Twin primes (1st member) | 8108th | |
Roman numberals | ||
Base 2 | 111100011110101000112 | 111100011110101001112 |
Base 3 | 12121000201013 | 12121000201123 |
Base 4 | 33013222034 | 33013222134 |
Base 5 | 2232020135 | 2232020225 |
Base 6 | 331232316 | 331232356 |
Base 7 | 112646057 | 112646127 |
Base 8 | 36172438 | 36172478 |
Base 9 | 17702119 | 17702159 |
Base 10 | 99088310 | 99088710 |
Base 11 | 61751311 | 61751711 |
Base 12 | 3b951712 | 3b951b12 |
Base 13 | 28902a13 | 28903113 |
Base 14 | 1bb17514 | 1bb17914 |
Base 15 | 1488dd15 | 1488e215 |
Base 16 | f1ea316 | f1ea716 |