Compare 149251 vs 149260
Property | 149251 | 149260 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1492511 | 22 × 51 × 171 × 4391 |
Prime factorization | 149251 | 2 × 2 × 5 × 17 × 439 |
Divisors count | 2 | 24 |
Divisors | 1, 149251 | 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 439, 878, 1756, 2195, 4390, 7463, 8780, 14926, 29852, 37315, 74630, 149260 |
Number of properties | 6 | 0 |
Emirps | 2930th | |
Harmonic primes | 5177th | |
Long primes | 5142nd | |
Primes | 13783rd | |
Sexy primes (1st member) | 3377th | |
Twin primes (2nd member) | 1690th | |
Roman numberals | ||
Base 2 | 1001000111000000112 | 1001000111000011002 |
Base 3 | 211202012113 | 211202020113 |
Base 4 | 2101300034 | 2101300304 |
Base 5 | 142340015 | 142340205 |
Base 6 | 31105516 | 31110046 |
Base 7 | 11610647 | 11611067 |
Base 8 | 4434038 | 4434148 |
Base 9 | 2466549 | 2466649 |
Base 10 | 14925110 | 14926010 |
Base 11 | a215311 | a216111 |
Base 12 | 7245712 | 7246412 |
Base 13 | 52c1b13 | 52c2713 |
Base 14 | 3c56b14 | 3c57614 |
Base 15 | 2e35115 | 2e35a15 |
Base 16 | 2470316 | 2470c16 |