Compare 427245 vs 427249
| Property | 427245 | 427249 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 71 × 131 × 3131 | 4272491 |
| Prime factorization | 3 × 5 × 7 × 13 × 313 | 427249 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 313, 455, 939, 1365, 1565, 2191, 4069, 4695, 6573, 10955, 12207, 20345, 28483, 32865, 61035, 85449, 142415, 427245 | 1, 427249 |
| Number of properties | 0 | 7 |
| Primes | 35944th | |
| Prime quadruplets (4th member) | 93rd | |
| Prime quintuplet 1s (5th member) | 22nd | |
| Prime triplets (3rd member) | 1533rd | |
| Sexy primes (2nd member) | 8071st | |
| Sexy prime triplets (3rd member) | 1544th | |
| Twin primes (2nd member) | 4024th | |
| Roman numberals | ||
| Base 2 | 11010000100111011012 | 11010000100111100012 |
| Base 3 | 2102010012203 | 2102010020013 |
| Base 4 | 12201032314 | 12201033014 |
| Base 5 | 1021324405 | 1021324445 |
| Base 6 | 130535536 | 130540016 |
| Base 7 | 34264207 | 34264247 |
| Base 8 | 15023558 | 15023618 |
| Base 9 | 7210569 | 7210619 |
| Base 10 | 42724510 | 42724910 |
| Base 11 | 271aa511 | 271aa911 |
| Base 12 | 1872b912 | 18730112 |
| Base 13 | 11c61013 | 11c61413 |
| Base 14 | b19b714 | b19bb14 |
| Base 15 | 868d015 | 868d415 |
| Base 16 | 684ed16 | 684f116 |