Compare 398280 vs 398287
Property | 398280 | 398287 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 31 × 51 × 33191 | 3982871 |
Prime factorization | 2 × 2 × 2 × 3 × 5 × 3319 | 398287 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3319, 6638, 9957, 13276, 16595, 19914, 26552, 33190, 39828, 49785, 66380, 79656, 99570, 132760, 199140, 398280 | 1, 398287 |
Number of properties | 0 | 5 |
Additive primes | 13325th | |
Chen primes | 13613th | |
Isolated primes | 26146th | |
Primes | 33723rd | |
Ulam primes | 2429th | |
Roman numberals | ||
Base 2 | 11000010011110010002 | 11000010011110011112 |
Base 3 | 2020201000103 | 2020201001013 |
Base 4 | 12010330204 | 12010330334 |
Base 5 | 1002211105 | 1002211225 |
Base 6 | 123115206 | 123115316 |
Base 7 | 32461117 | 32461217 |
Base 8 | 14117108 | 14117178 |
Base 9 | 6663039 | 6663119 |
Base 10 | 39828010 | 39828710 |
Base 11 | 25226311 | 25226a11 |
Base 12 | 1725a012 | 1725a712 |
Base 13 | 10c38c13 | 10c39613 |
Base 14 | a520814 | a521114 |
Base 15 | 7d02015 | 7d02715 |
Base 16 | 613c816 | 613cf16 |