Compare 121491 vs 121501
Property | 121491 | 121501 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 32 × 134991 | 1215011 |
Prime factorization | 3 × 3 × 13499 | 121501 |
Divisors count | 6 | 2 |
Divisors | 1, 3, 9, 13499, 40497, 121491 | 1, 121501 |
Number of properties | 0 | 8 |
Happy primes | 1789th | |
Harmonic primes | 4318th | |
Isolated primes | 8564th | |
Long primes | 4285th | |
Lucky primes | 1502nd | |
Primes | 11435th | |
Pythagorean primes | 5689th | |
Sexy primes (1st member) | 2860th | |
Roman numberals | ||
Base 2 | 111011010100100112 | 111011010100111012 |
Base 3 | 200111222003 | 200112000013 |
Base 4 | 1312221034 | 1312221314 |
Base 5 | 123414315 | 123420015 |
Base 6 | 23342436 | 23343016 |
Base 7 | 10141267 | 10141427 |
Base 8 | 3552238 | 3552358 |
Base 9 | 2045809 | 2046019 |
Base 10 | 12149110 | 12150110 |
Base 11 | 8330711 | 8331611 |
Base 12 | 5a38312 | 5a39112 |
Base 13 | 433b613 | 433c313 |
Base 14 | 323bd14 | 323c914 |
Base 15 | 25ee615 | 2600115 |
Base 16 | 1da9316 | 1da9d16 |