Compare 308930 vs 308939
| Property | 308930 | 308939 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 308931 | 3089391 |
| Prime factorization | 2 × 5 × 30893 | 308939 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 30893, 61786, 154465, 308930 | 1, 308939 |
| Number of properties | 0 | 7 |
| Harmonic primes | 9979th | |
| Isolated primes | 20572nd | |
| Primes | 26717th | |
| Sexy primes (2nd member) | 6153rd | |
| Sexy prime triplets (3rd member) | 1209th | |
| Sophie germain primes | 2922nd | |
| Super primes | 2932nd | |
| Roman numberals | ||
| Base 2 | 10010110110110000102 | 10010110110110010112 |
| Base 3 | 1202002022123 | 1202002100123 |
| Base 4 | 10231230024 | 10231230234 |
| Base 5 | 343412105 | 343412245 |
| Base 6 | 103421226 | 103421356 |
| Base 7 | 24244467 | 24244617 |
| Base 8 | 11333028 | 11333138 |
| Base 9 | 5206859 | 5207059 |
| Base 10 | 30893010 | 30893910 |
| Base 11 | 1a111611 | 1a112411 |
| Base 12 | 12a94212 | 12a94b12 |
| Base 13 | aa7cb13 | aa80713 |
| Base 14 | 8082614 | 8083114 |
| Base 15 | 6180515 | 6180e15 |
| Base 16 | 4b6c216 | 4b6cb16 |