Compare 28649 vs 28650
Property | 28649 | 28650 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 286491 | 21 × 31 × 52 × 1911 |
Prime factorization | 28649 | 2 × 3 × 5 × 5 × 191 |
Divisors count | 2 | 24 |
Divisors | 1, 28649 | 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 955, 1146, 1910, 2865, 4775, 5730, 9550, 14325, 28650 |
Number of properties | 6 | 0 |
Additive primes | 1425th | |
Chen primes | 1511th | |
Isolated primes | 2209th | |
Primes | 3120th | |
Pythagorean primes | 1551st | |
Sexy primes (2nd member) | 917th | |
Roman numberals | ||
Base 2 | 1101111111010012 | 1101111111010102 |
Base 3 | 11100220023 | 11100220103 |
Base 4 | 123332214 | 123332224 |
Base 5 | 14040445 | 14041005 |
Base 6 | 3403456 | 3403506 |
Base 7 | 1463457 | 1463467 |
Base 8 | 677518 | 677528 |
Base 9 | 432629 | 432639 |
Base 10 | 2864910 | 2865010 |
Base 11 | 1a58511 | 1a58611 |
Base 12 | 146b512 | 146b612 |
Base 13 | 1006a13 | 1006b13 |
Base 14 | a62514 | a62614 |
Base 15 | 874e15 | 875015 |
Base 16 | 6fe916 | 6fea16 |