Compare 151380 vs 151381
Property | 151380 | 151381 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 22 × 32 × 51 × 292 | 1513811 |
Prime factorization | 2 × 2 × 3 × 3 × 5 × 29 × 29 | 151381 |
Divisors count | 54 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 841, 870, 1044, 1305, 1682, 1740, 2523, 2610, 3364, 4205, 5046, 5220, 7569, 8410, 10092, 12615, 15138, 16820, 25230, 30276, 37845, 50460, 75690, 151380 | 1, 151381 |
Number of properties | 0 | 7 |
Additive primes | 5759th | |
Chen primes | 5978th | |
Emirps | 2995th | |
Long primes | 5211th | |
Primes | 13966th | |
Pythagorean primes | 6965th | |
Twin primes (2nd member) | 1717th | |
Roman numberals | ||
Base 2 | 1001001111010101002 | 1001001111010101012 |
Base 3 | 212001222003 | 212001222013 |
Base 4 | 2103311104 | 2103311114 |
Base 5 | 143210105 | 143210115 |
Base 6 | 31245006 | 31245016 |
Base 7 | 12002257 | 12002267 |
Base 8 | 4475248 | 4475258 |
Base 9 | 2505809 | 2505819 |
Base 10 | 15138010 | 15138110 |
Base 11 | a380911 | a380a11 |
Base 12 | 7373012 | 7373112 |
Base 13 | 53b9813 | 53b9913 |
Base 14 | 3d24c14 | 3d24d14 |
Base 15 | 2ecc015 | 2ecc115 |
Base 16 | 24f5416 | 24f5516 |