Compare 19530 vs 19541
Property | 19530 | 19541 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 6 | 1 |
Prime factorization | 21 × 32 × 51 × 71 × 311 | 195411 |
Prime factorization | 2 × 3 × 3 × 5 × 7 × 31 | 19541 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530 | 1, 19541 |
Number of properties | 0 | 6 |
Chen primes | 1093rd | |
Emirps | 611th | |
Long primes | 845th | |
Primes | 2216th | |
Pythagorean primes | 1100th | |
Twin primes (1st member) | 336th | |
Roman numberals | ||
Base 2 | 1001100010010102 | 1001100010101012 |
Base 3 | 2222101003 | 2222102023 |
Base 4 | 103010224 | 103011114 |
Base 5 | 11111105 | 11111315 |
Base 6 | 2302306 | 2302456 |
Base 7 | 1106407 | 1106547 |
Base 8 | 461128 | 461258 |
Base 9 | 287109 | 287229 |
Base 10 | 1953010 | 1954110 |
Base 11 | 1374511 | 1375511 |
Base 12 | b37612 | b38512 |
Base 13 | 8b7413 | 8b8213 |
Base 14 | 719014 | 719b14 |
Base 15 | 5bc015 | 5bcb15 |
Base 16 | 4c4a16 | 4c5516 |