Compare 252991 vs 253003
Property | 252991 | 253003 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 311 × 81611 | 2530031 |
Prime factorization | 31 × 8161 | 253003 |
Divisors count | 4 | 2 |
Divisors | 1, 31, 8161, 252991 | 1, 253003 |
Number of properties | 1 | 3 |
Additive primes | 9025th | |
Isolated primes | 17065th | |
Primes | 22282nd | |
Semiprimes | 56576th | |
Roman numberals | ||
Base 2 | 1111011100001111112 | 1111011100010010112 |
Base 3 | 1102120010013 | 1102120011113 |
Base 4 | 3313003334 | 3313010234 |
Base 5 | 310434315 | 310440035 |
Base 6 | 52311316 | 52311516 |
Base 7 | 21024047 | 21024227 |
Base 8 | 7560778 | 7561138 |
Base 9 | 4250319 | 4250449 |
Base 10 | 25299110 | 25300310 |
Base 11 | 16309211 | 1630a311 |
Base 12 | 1024a712 | 1024b712 |
Base 13 | 8b1cb13 | 8b20a13 |
Base 14 | 682ab14 | 682b914 |
Base 15 | 4ee6115 | 4ee6d15 |
Base 16 | 3dc3f16 | 3dc4b16 |