Compare 12479 vs 12480
Property | 12479 | 12480 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 9 |
Prime factorization | 124791 | 26 × 31 × 51 × 131 |
Prime factorization | 12479 | 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 |
Divisors count | 2 | 56 |
Divisors | 1, 12479 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480 |
Number of properties | 6 | 0 |
Additive primes | 719th | |
Chen primes | 760th | |
Isolated primes | 1006th | |
Primes | 1489th | |
Sexy primes (2nd member) | 475th | |
Super primes | 237th | |
Roman numberals | ||
Base 2 | 110000101111112 | 110000110000002 |
Base 3 | 1220100123 | 1220100203 |
Base 4 | 30023334 | 30030004 |
Base 5 | 3444045 | 3444105 |
Base 6 | 1334356 | 1334406 |
Base 7 | 512457 | 512467 |
Base 8 | 302778 | 303008 |
Base 9 | 181059 | 181069 |
Base 10 | 1247910 | 1248010 |
Base 11 | 941511 | 941611 |
Base 12 | 727b12 | 728012 |
Base 13 | 58ac13 | 58b013 |
Base 14 | 479514 | 479614 |
Base 15 | 3a6e15 | 3a7015 |
Base 16 | 30bf16 | 30c016 |