Compare 145540 vs 145549
Property | 145540 | 145549 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 51 × 191 × 3831 | 1455491 |
Prime factorization | 2 × 2 × 5 × 19 × 383 | 145549 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 383, 766, 1532, 1915, 3830, 7277, 7660, 14554, 29108, 36385, 72770, 145540 | 1, 145549 |
Number of properties | 0 | 6 |
Centered triangular primes | 61st | |
Primes | 13470th | |
Prime triplets (3rd member) | 660th | |
Pythagorean primes | 6712th | |
Sexy primes (2nd member) | 3307th | |
Twin primes (2nd member) | 1653rd | |
Roman numberals | ||
Base 2 | 1000111000100001002 | 1000111000100011012 |
Base 3 | 211011221013 | 211011222013 |
Base 4 | 2032020104 | 2032020314 |
Base 5 | 141241305 | 141241445 |
Base 6 | 30414446 | 30415016 |
Base 7 | 11442137 | 11442257 |
Base 8 | 4342048 | 4342158 |
Base 9 | 2415719 | 2415819 |
Base 10 | 14554010 | 14554910 |
Base 11 | 9a38a11 | 9a39811 |
Base 12 | 7028412 | 7029112 |
Base 13 | 5132513 | 5133113 |
Base 14 | 3b07a14 | 3b08514 |
Base 15 | 2d1ca15 | 2d1d415 |
Base 16 | 2388416 | 2388d16 |