Compare 13961 vs 13967
Property | 13961 | 13967 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 231 × 6071 | 139671 |
Prime factorization | 23 × 607 | 13967 |
Divisors count | 4 | 2 |
Divisors | 1, 23, 607, 13961 | 1, 13967 |
Number of properties | 1 | 8 |
Chen primes | 838th | |
Cousin primes (2nd member) | 265th | |
Happy primes | 279th | |
Isolated primes | 1131st | |
Left-truncatable primes | 160th | |
Long primes | 642nd | |
Primes | 1650th | |
Safe primes | 150th | |
Semiprimes | 3610th | |
Roman numberals | ||
Base 2 | 110110100010012 | 110110100011112 |
Base 3 | 2010110023 | 2010110223 |
Base 4 | 31220214 | 31220334 |
Base 5 | 4213215 | 4213325 |
Base 6 | 1443456 | 1443556 |
Base 7 | 554637 | 555027 |
Base 8 | 332118 | 332178 |
Base 9 | 211329 | 211389 |
Base 10 | 1396110 | 1396710 |
Base 11 | a54211 | a54811 |
Base 12 | 80b512 | 80bb12 |
Base 13 | 647c13 | 648513 |
Base 14 | 513314 | 513914 |
Base 15 | 420b15 | 421215 |
Base 16 | 368916 | 368f16 |