Compare 349378 vs 349387
| Property | 349378 | 349387 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 731 × 23931 | 3493871 |
| Prime factorization | 2 × 73 × 2393 | 349387 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 73, 146, 2393, 4786, 174689, 349378 | 1, 349387 |
| Number of properties | 0 | 5 |
| Isolated primes | 23091st | |
| Lucky primes | 3647th | |
| Primes | 29926th | |
| Sexy primes (2nd member) | 6831st | |
| Ulam primes | 2130th | |
| Roman numberals | ||
| Base 2 | 10101010100110000102 | 10101010100110010112 |
| Base 3 | 1222020202213 | 1222020210213 |
| Base 4 | 11111030024 | 11111030234 |
| Base 5 | 421400035 | 421400225 |
| Base 6 | 112532546 | 112533116 |
| Base 7 | 26534117 | 26534237 |
| Base 8 | 12523028 | 12523138 |
| Base 9 | 5822279 | 5822379 |
| Base 10 | 34937810 | 34938710 |
| Base 11 | 21954711 | 21955511 |
| Base 12 | 14a22a12 | 14a23712 |
| Base 13 | c304313 | c304c13 |
| Base 14 | 9147814 | 9148314 |
| Base 15 | 6d7bd15 | 6d7c715 |
| Base 16 | 554c216 | 554cb16 |