Compare 189391 vs 189392
Property | 189391 | 189392 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1893911 | 24 × 71 × 191 × 891 |
Prime factorization | 189391 | 2 × 2 × 2 × 2 × 7 × 19 × 89 |
Divisors count | 2 | 40 |
Divisors | 1, 189391 | 1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 89, 112, 133, 152, 178, 266, 304, 356, 532, 623, 712, 1064, 1246, 1424, 1691, 2128, 2492, 3382, 4984, 6764, 9968, 11837, 13528, 23674, 27056, 47348, 94696, 189392 |
Number of properties | 4 | 0 |
Additive primes | 6929th | |
Chen primes | 7212th | |
Primes | 17113th | |
Twin primes (2nd member) | 2069th | |
Roman numberals | ||
Base 2 | 1011100011110011112 | 1011100011110100002 |
Base 3 | 1001212101113 | 1001212101123 |
Base 4 | 2320330334 | 2320331004 |
Base 5 | 220300315 | 220300325 |
Base 6 | 40204516 | 40204526 |
Base 7 | 14161067 | 14161107 |
Base 8 | 5617178 | 5617208 |
Base 9 | 3177149 | 3177159 |
Base 10 | 18939110 | 18939210 |
Base 11 | 11a32411 | 11a32511 |
Base 12 | 9172712 | 9172812 |
Base 13 | 6828713 | 6828813 |
Base 14 | 4d03d14 | 4d04014 |
Base 15 | 3b1b115 | 3b1b215 |
Base 16 | 2e3cf16 | 2e3d016 |