Compare 128430 vs 128431
Property | 128430 | 128431 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 32 × 51 × 14271 | 1284311 |
Prime factorization | 2 × 3 × 3 × 5 × 1427 | 128431 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1427, 2854, 4281, 7135, 8562, 12843, 14270, 21405, 25686, 42810, 64215, 128430 | 1, 128431 |
Number of properties | 0 | 5 |
Additive primes | 4957th | |
Isolated primes | 9027th | |
Lucky primes | 1578th | |
Primes | 12024th | |
Sexy primes (1st member) | 2984th | |
Roman numberals | ||
Base 2 | 111110101101011102 | 111110101101011112 |
Base 3 | 201120112003 | 201120112013 |
Base 4 | 1331122324 | 1331122334 |
Base 5 | 131022105 | 131022115 |
Base 6 | 24303306 | 24303316 |
Base 7 | 10433017 | 10433027 |
Base 8 | 3726568 | 3726578 |
Base 9 | 2151509 | 2151519 |
Base 10 | 12843010 | 12843110 |
Base 11 | 8854511 | 8854611 |
Base 12 | 623a612 | 623a712 |
Base 13 | 465c313 | 465c413 |
Base 14 | 34b3814 | 34b3914 |
Base 15 | 280c015 | 280c115 |
Base 16 | 1f5ae16 | 1f5af16 |