Compare 280277 vs 280280
Property | 280277 | 280280 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 8 |
Prime factorization | 2802771 | 23 × 51 × 72 × 111 × 131 |
Prime factorization | 280277 | 2 × 2 × 2 × 5 × 7 × 7 × 11 × 13 |
Divisors count | 2 | 96 |
Divisors | 1, 280277 | 1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 280, 286, 308, 364, 385, 392, 440, 455, 490, 520, 539, 572, 616, 637, 715, 728, 770, 910, 980, 1001, 1078, 1144, 1274, 1430, 1540, 1820, 1960, 2002, 2156, 2548, 2695, 2860, 3080, 3185, 3640, 4004, 4312, 5005, 5096, 5390, 5720, 6370, 7007, 8008, 10010, 10780, 12740, 14014, 20020, 21560, 25480, 28028, 35035, 40040, 56056, 70070, 140140, 280280 |
Number of properties | 3 | 0 |
Chen primes | 10065th | |
Isolated primes | 18785th | |
Primes | 24456th | |
Roman numberals | ||
Base 2 | 10001000110110101012 | 10001000110110110002 |
Base 3 | 1120201101223 | 1120201102023 |
Base 4 | 10101231114 | 10101231204 |
Base 5 | 324321025 | 324321105 |
Base 6 | 100013256 | 100013326 |
Base 7 | 22450647 | 22451007 |
Base 8 | 10433258 | 10433308 |
Base 9 | 4664189 | 4664229 |
Base 10 | 28027710 | 28028010 |
Base 11 | 18163811 | 18164011 |
Base 12 | 11624512 | 11624812 |
Base 13 | 9a75a13 | 9a76013 |
Base 14 | 741db14 | 7420014 |
Base 15 | 580a215 | 580a515 |
Base 16 | 446d516 | 446d816 |