Compare 6423 vs 6427
Property | 6423 | 6427 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 21411 | 64271 |
Prime factorization | 3 × 2141 | 6427 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 2141, 6423 | 1, 6427 |
Number of properties | 1 | 6 |
Additive primes | 420th | |
Chen primes | 457th | |
Isolated primes | 539th | |
Lucky primes | 158th | |
Primes | 836th | |
Semiprimes | 1725th | |
Sexy primes (2nd member) | 302nd | |
Roman numberals | ||
Base 2 | 11001000101112 | 11001000110112 |
Base 3 | 222102203 | 222110013 |
Base 4 | 12101134 | 12101234 |
Base 5 | 2011435 | 2012025 |
Base 6 | 454236 | 454316 |
Base 7 | 245047 | 245117 |
Base 8 | 144278 | 144338 |
Base 9 | 87269 | 87319 |
Base 10 | 642310 | 642710 |
Base 11 | 490a11 | 491311 |
Base 12 | 387312 | 387712 |
Base 13 | 2c0113 | 2c0513 |
Base 14 | 24ab14 | 24b114 |
Base 15 | 1d8315 | 1d8715 |
Base 16 | 191716 | 191b16 |