Compare 390040 vs 390041
Property | 390040 | 390041 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 7 | 2 |
Prime factorization | 23 × 51 × 72 × 1991 | 1791 × 21791 |
Prime factorization | 2 × 2 × 2 × 5 × 7 × 7 × 199 | 179 × 2179 |
Divisors count | 48 | 4 |
Divisors | 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 199, 245, 280, 392, 398, 490, 796, 980, 995, 1393, 1592, 1960, 1990, 2786, 3980, 5572, 6965, 7960, 9751, 11144, 13930, 19502, 27860, 39004, 48755, 55720, 78008, 97510, 195020, 390040 | 1, 179, 2179, 390041 |
Number of properties | 0 | 1 |
Semiprimes | 85498th | |
Roman numberals | ||
Base 2 | 10111110011100110002 | 10111110011100110012 |
Base 3 | 2012110002213 | 2012110002223 |
Base 4 | 11330321204 | 11330321214 |
Base 5 | 444401305 | 444401315 |
Base 6 | 122054246 | 122054256 |
Base 7 | 32131007 | 32131017 |
Base 8 | 13716308 | 13716318 |
Base 9 | 6540279 | 6540289 |
Base 10 | 39004010 | 39004110 |
Base 11 | 24705211 | 24705311 |
Base 12 | 16987412 | 16987512 |
Base 13 | 1086c113 | 1086c213 |
Base 14 | a220014 | a220114 |
Base 15 | 7a87a15 | 7a87b15 |
Base 16 | 5f39816 | 5f39916 |