Compare 121500 vs 121501
Property | 121500 | 121501 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 10 | 1 |
Prime factorization | 22 × 35 × 53 | 1215011 |
Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 | 121501 |
Divisors count | 72 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 675, 750, 810, 900, 972, 1125, 1215, 1350, 1500, 1620, 2025, 2250, 2430, 2700, 3375, 4050, 4500, 4860, 6075, 6750, 8100, 10125, 12150, 13500, 20250, 24300, 30375, 40500, 60750, 121500 | 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 | 111011010100111002 | 111011010100111012 |
Base 3 | 200112000003 | 200112000013 |
Base 4 | 1312221304 | 1312221314 |
Base 5 | 123420005 | 123420015 |
Base 6 | 23343006 | 23343016 |
Base 7 | 10141417 | 10141427 |
Base 8 | 3552348 | 3552358 |
Base 9 | 2046009 | 2046019 |
Base 10 | 12150010 | 12150110 |
Base 11 | 8331511 | 8331611 |
Base 12 | 5a39012 | 5a39112 |
Base 13 | 433c213 | 433c313 |
Base 14 | 323c814 | 323c914 |
Base 15 | 2600015 | 2600115 |
Base 16 | 1da9c16 | 1da9d16 |