Compare 253239 vs 253247
Property | 253239 | 253247 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 311 × 3891 | 2532471 |
Prime factorization | 3 × 7 × 31 × 389 | 253247 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 21, 31, 93, 217, 389, 651, 1167, 2723, 8169, 12059, 36177, 84413, 253239 | 1, 253247 |
Number of properties | 0 | 7 |
Additive primes | 9034th | |
Chen primes | 9223rd | |
Cousin primes (2nd member) | 2604th | |
Harmonic primes | 8315th | |
Isolated primes | 17076th | |
Long primes | 8351st | |
Primes | 22295th | |
Roman numberals | ||
Base 2 | 1111011101001101112 | 1111011101001111112 |
Base 3 | 1102121010203 | 1102121011123 |
Base 4 | 3313103134 | 3313103334 |
Base 5 | 311004245 | 311004425 |
Base 6 | 52322236 | 52322356 |
Base 7 | 21032107 | 21032217 |
Base 8 | 7564678 | 7564778 |
Base 9 | 4253369 | 4253459 |
Base 10 | 25323910 | 25324710 |
Base 11 | 16329811 | 1632a511 |
Base 12 | 10267312 | 10267b12 |
Base 13 | 8b35c13 | 8b36713 |
Base 14 | 6840714 | 6841114 |
Base 15 | 5007915 | 5008215 |
Base 16 | 3dd3716 | 3dd3f16 |