Compare 27280 vs 27281
Property | 27280 | 27281 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 24 × 51 × 111 × 311 | 272811 |
Prime factorization | 2 × 2 × 2 × 2 × 5 × 11 × 31 | 27281 |
Divisors count | 40 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 13640, 27280 | 1, 27281 |
Number of properties | 0 | 8 |
Chen primes | 1452nd | |
Cousin primes (2nd member) | 437th | |
Harmonic primes | 1113th | |
Primes | 2987th | |
Prime triplets (2nd member) | 216th | |
Pythagorean primes | 1489th | |
Sophie germain primes | 414th | |
Twin primes (1st member) | 435th | |
Roman numberals | ||
Base 2 | 1101010100100002 | 1101010100100012 |
Base 3 | 11011021013 | 11011021023 |
Base 4 | 122221004 | 122221014 |
Base 5 | 13331105 | 13331115 |
Base 6 | 3301446 | 3301456 |
Base 7 | 1423517 | 1423527 |
Base 8 | 652208 | 652218 |
Base 9 | 413719 | 413729 |
Base 10 | 2728010 | 2728110 |
Base 11 | 1955011 | 1955111 |
Base 12 | 1395412 | 1395512 |
Base 13 | c55613 | c55713 |
Base 14 | 9d2814 | 9d2914 |
Base 15 | 813a15 | 813b15 |
Base 16 | 6a9016 | 6a9116 |