Compare 19027 vs 19031
Property | 19027 | 19031 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 531 × 3591 | 190311 |
Prime factorization | 53 × 359 | 19031 |
Divisors count | 4 | 2 |
Divisors | 1, 53, 359, 19027 | 1, 19031 |
Number of properties | 1 | 5 |
Chen primes | 1073rd | |
Isolated primes | 1509th | |
Primes | 2162nd | |
Semiprimes | 4854th | |
Sexy primes (1st member) | 661st | |
Ulam primes | 156th | |
Roman numberals | ||
Base 2 | 1001010010100112 | 1001010010101112 |
Base 3 | 2220022013 | 2220022123 |
Base 4 | 102211034 | 102211134 |
Base 5 | 11021025 | 11021115 |
Base 6 | 2240316 | 2240356 |
Base 7 | 1063217 | 1063257 |
Base 8 | 451238 | 451278 |
Base 9 | 280819 | 280859 |
Base 10 | 1902710 | 1903110 |
Base 11 | 1332811 | 1333111 |
Base 12 | b01712 | b01b12 |
Base 13 | 887813 | 887c13 |
Base 14 | 6d1114 | 6d1514 |
Base 15 | 598715 | 598b15 |
Base 16 | 4a5316 | 4a5716 |