Compare 381392 vs 381401
| Property | 381392 | 381401 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 24 × 112 × 1971 | 3814011 |
| Prime factorization | 2 × 2 × 2 × 2 × 11 × 11 × 197 | 381401 |
| Divisors count | 30 | 2 |
| Divisors | 1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 197, 242, 394, 484, 788, 968, 1576, 1936, 2167, 3152, 4334, 8668, 17336, 23837, 34672, 47674, 95348, 190696, 381392 | 1, 381401 |
| Number of properties | 0 | 7 |
| Additive primes | 12848th | |
| Chen primes | 13121st | |
| Emirps | 6242nd | |
| Happy primes | 4798th | |
| Isolated primes | 25091st | |
| Primes | 32404th | |
| Ulam primes | 2320th | |
| Roman numberals | ||
| Base 2 | 10111010001110100002 | 10111010001110110012 |
| Base 3 | 2011010111223 | 2011010112223 |
| Base 4 | 11310131004 | 11310131214 |
| Base 5 | 442010325 | 442011015 |
| Base 6 | 121014126 | 121014256 |
| Base 7 | 31456347 | 31456467 |
| Base 8 | 13507208 | 13507318 |
| Base 9 | 6411489 | 6411589 |
| Base 10 | 38139210 | 38140110 |
| Base 11 | 24060011 | 24060911 |
| Base 12 | 16486812 | 16487512 |
| Base 13 | 10479b13 | 1047a713 |
| Base 14 | 9cdc414 | 9cdcd14 |
| Base 15 | 7801215 | 7801b15 |
| Base 16 | 5d1d016 | 5d1d916 |