Compare 28163 vs 28174
Property | 28163 | 28174 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 281631 | 21 × 140871 |
Prime factorization | 28163 | 2 × 14087 |
Divisors count | 2 | 4 |
Divisors | 1, 28163 | 1, 2, 14087, 28174 |
Number of properties | 4 | 1 |
Harmonic primes | 1146th | |
Isolated primes | 2176th | |
Primes | 3071st | |
Safe primes | 250th | |
Semiprimes | 7026th | |
Roman numberals | ||
Base 2 | 1101110000000112 | 1101110000011102 |
Base 3 | 11021220023 | 11021221113 |
Base 4 | 123200034 | 123200324 |
Base 5 | 14001235 | 14001445 |
Base 6 | 3342156 | 3342346 |
Base 7 | 1450527 | 1450667 |
Base 8 | 670038 | 670168 |
Base 9 | 425629 | 425749 |
Base 10 | 2816310 | 2817410 |
Base 11 | 1a18311 | 1a19311 |
Base 12 | 1436b12 | 1437a12 |
Base 13 | ca8513 | ca9313 |
Base 14 | a39914 | a3a614 |
Base 15 | 852815 | 853415 |
Base 16 | 6e0316 | 6e0e16 |