Compare 251429 vs 251433
Property | 251429 | 251433 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2514291 | 32 × 71 × 131 × 3071 |
Prime factorization | 251429 | 3 × 3 × 7 × 13 × 307 |
Divisors count | 2 | 24 |
Divisors | 1, 251429 | 1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 307, 819, 921, 2149, 2763, 3991, 6447, 11973, 19341, 27937, 35919, 83811, 251433 |
Number of properties | 7 | 0 |
Additive primes | 8985th | |
Chen primes | 9169th | |
Harmonic primes | 8264th | |
Long primes | 8299th | |
Primes | 22154th | |
Twin primes (1st member) | 2601st | |
Ulam primes | 1587th | |
Roman numberals | ||
Base 2 | 1111010110001001012 | 1111010110001010012 |
Base 3 | 1102022200123 | 1102022201003 |
Base 4 | 3311202114 | 3311202214 |
Base 5 | 310212045 | 310212135 |
Base 6 | 52200056 | 52200136 |
Base 7 | 20650137 | 20650207 |
Base 8 | 7530458 | 7530518 |
Base 9 | 4228059 | 4228109 |
Base 10 | 25142910 | 25143310 |
Base 11 | 1619a211 | 1619a611 |
Base 12 | 10160512 | 10160912 |
Base 13 | 8a59913 | 8a5a013 |
Base 14 | 678b314 | 678b714 |
Base 15 | 4e76e15 | 4e77315 |
Base 16 | 3d62516 | 3d62916 |