Compare 189384 vs 189391
Property | 189384 | 189391 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 31 × 131 × 6071 | 1893911 |
Prime factorization | 2 × 2 × 2 × 3 × 13 × 607 | 189391 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 607, 1214, 1821, 2428, 3642, 4856, 7284, 7891, 14568, 15782, 23673, 31564, 47346, 63128, 94692, 189384 | 1, 189391 |
Number of properties | 0 | 4 |
Additive primes | 6929th | |
Chen primes | 7212th | |
Primes | 17113th | |
Twin primes (2nd member) | 2069th | |
Roman numberals | ||
Base 2 | 1011100011110010002 | 1011100011110011112 |
Base 3 | 1001212100203 | 1001212101113 |
Base 4 | 2320330204 | 2320330334 |
Base 5 | 220300145 | 220300315 |
Base 6 | 40204406 | 40204516 |
Base 7 | 14160667 | 14161067 |
Base 8 | 5617108 | 5617178 |
Base 9 | 3177069 | 3177149 |
Base 10 | 18938410 | 18939110 |
Base 11 | 11a31811 | 11a32411 |
Base 12 | 9172012 | 9172712 |
Base 13 | 6828013 | 6828713 |
Base 14 | 4d03614 | 4d03d14 |
Base 15 | 3b1a915 | 3b1b115 |
Base 16 | 2e3c816 | 2e3cf16 |