Compare 161387 vs 161392
Property | 161387 | 161392 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 1613871 | 24 × 71 × 111 × 1311 |
Prime factorization | 161387 | 2 × 2 × 2 × 2 × 7 × 11 × 131 |
Divisors count | 2 | 40 |
Divisors | 1, 161387 | 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 131, 154, 176, 262, 308, 524, 616, 917, 1048, 1232, 1441, 1834, 2096, 2882, 3668, 5764, 7336, 10087, 11528, 14672, 20174, 23056, 40348, 80696, 161392 |
Number of properties | 4 | 0 |
Chen primes | 6309th | |
Harmonic primes | 5548th | |
Isolated primes | 11175th | |
Primes | 14800th | |
Roman numberals | ||
Base 2 | 1001110110011010112 | 1001110110011100002 |
Base 3 | 220121010223 | 220121011113 |
Base 4 | 2131212234 | 2131213004 |
Base 5 | 201310225 | 201310325 |
Base 6 | 32430556 | 32431046 |
Base 7 | 12413427 | 12413507 |
Base 8 | 4731538 | 4731608 |
Base 9 | 2653389 | 2653449 |
Base 10 | 16138710 | 16139210 |
Base 11 | 10028611 | 10029011 |
Base 12 | 7948b12 | 7949412 |
Base 13 | 585c513 | 585ca13 |
Base 14 | 42b5914 | 42b6014 |
Base 15 | 32c4215 | 32c4715 |
Base 16 | 2766b16 | 2767016 |