Compare 242447 vs 242457
Property | 242447 | 242457 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2424471 | 31 × 808191 |
Prime factorization | 242447 | 3 × 80819 |
Divisors count | 2 | 4 |
Divisors | 1, 242447 | 1, 3, 80819, 242457 |
Number of properties | 10 | 1 |
Additive primes | 8692nd | |
Chen primes | 8882nd | |
Harmonic primes | 8023rd | |
Long primes | 8017th | |
Primes | 21424th | |
Prime triplets (1st member) | 980th | |
Semiprimes | 54334th | |
Sexy primes (1st member) | 5006th | |
Sexy primes (2nd member) | 5005th | |
Sexy prime triplets (2nd member) | 985th | |
Twin primes (1st member) | 2523rd | |
Roman numberals | ||
Base 2 | 1110110011000011112 | 1110110011000110012 |
Base 3 | 1100221201123 | 1100221202203 |
Base 4 | 3230300334 | 3230301214 |
Base 5 | 302242425 | 302243125 |
Base 6 | 51102356 | 51102536 |
Base 7 | 20265627 | 20266057 |
Base 8 | 7314178 | 7314318 |
Base 9 | 4085159 | 4085269 |
Base 10 | 24244710 | 24245710 |
Base 11 | 15617711 | 15618611 |
Base 12 | b837b12 | b838912 |
Base 13 | 8647a13 | 8648713 |
Base 14 | 644d914 | 6450514 |
Base 15 | 4bc8215 | 4bc8c15 |
Base 16 | 3b30f16 | 3b31916 |