Compare 151379 vs 151380
Property | 151379 | 151380 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1513791 | 22 × 32 × 51 × 292 |
Prime factorization | 151379 | 2 × 2 × 3 × 3 × 5 × 29 × 29 |
Divisors count | 2 | 54 |
Divisors | 1, 151379 | 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 |
Number of properties | 8 | 0 |
Chen primes | 5977th | |
Emirps | 2994th | |
Harmonic primes | 5247th | |
Long primes | 5210th | |
Primes | 13965th | |
Safe primes | 930th | |
Sophie germain primes | 1647th | |
Twin primes (1st member) | 1717th | |
Roman numberals | ||
Base 2 | 1001001111010100112 | 1001001111010101002 |
Base 3 | 212001221223 | 212001222003 |
Base 4 | 2103311034 | 2103311104 |
Base 5 | 143210045 | 143210105 |
Base 6 | 31244556 | 31245006 |
Base 7 | 12002247 | 12002257 |
Base 8 | 4475238 | 4475248 |
Base 9 | 2505789 | 2505809 |
Base 10 | 15137910 | 15138010 |
Base 11 | a380811 | a380911 |
Base 12 | 7372b12 | 7373012 |
Base 13 | 53b9713 | 53b9813 |
Base 14 | 3d24b14 | 3d24c14 |
Base 15 | 2ecbe15 | 2ecc015 |
Base 16 | 24f5316 | 24f5416 |