Compare 55481 vs 55487
Property | 55481 | 55487 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1091 × 5091 | 554871 |
Prime factorization | 109 × 509 | 55487 |
Divisors count | 4 | 2 |
Divisors | 1, 109, 509, 55481 | 1, 55487 |
Number of properties | 1 | 7 |
Additive primes | 2460th | |
Chen primes | 2610th | |
Harmonic primes | 2114th | |
Isolated primes | 4113th | |
Long primes | 2138th | |
Primes | 5632nd | |
Safe primes | 419th | |
Semiprimes | 13372nd | |
Roman numberals | ||
Base 2 | 11011000101110012 | 11011000101111112 |
Base 3 | 22110022123 | 22110100023 |
Base 4 | 312023214 | 312023334 |
Base 5 | 32334115 | 32334225 |
Base 6 | 11045056 | 11045156 |
Base 7 | 3205167 | 3205257 |
Base 8 | 1542718 | 1542778 |
Base 9 | 840859 | 841029 |
Base 10 | 5548110 | 5548710 |
Base 11 | 3875811 | 3876311 |
Base 12 | 2813512 | 2813b12 |
Base 13 | 1c33a13 | 1c34313 |
Base 14 | 1630d14 | 1631514 |
Base 15 | 1168b15 | 1169215 |
Base 16 | d8b916 | d8bf16 |