Compare 242445 vs 242447
Property | 242445 | 242447 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 71 × 23091 | 2424471 |
Prime factorization | 3 × 5 × 7 × 2309 | 242447 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 7, 15, 21, 35, 105, 2309, 6927, 11545, 16163, 34635, 48489, 80815, 242445 | 1, 242447 |
Number of properties | 0 | 10 |
Additive primes | 8692nd | |
Chen primes | 8882nd | |
Harmonic primes | 8023rd | |
Long primes | 8017th | |
Primes | 21424th | |
Prime triplets (1st member) | 980th | |
Sexy primes (1st member) | 5006th | |
Sexy primes (2nd member) | 5005th | |
Sexy prime triplets (2nd member) | 985th | |
Twin primes (1st member) | 2523rd | |
Roman numberals | ||
Base 2 | 1110110011000011012 | 1110110011000011112 |
Base 3 | 1100221201103 | 1100221201123 |
Base 4 | 3230300314 | 3230300334 |
Base 5 | 302242405 | 302242425 |
Base 6 | 51102336 | 51102356 |
Base 7 | 20265607 | 20265627 |
Base 8 | 7314158 | 7314178 |
Base 9 | 4085139 | 4085159 |
Base 10 | 24244510 | 24244710 |
Base 11 | 15617511 | 15617711 |
Base 12 | b837912 | b837b12 |
Base 13 | 8647813 | 8647a13 |
Base 14 | 644d714 | 644d914 |
Base 15 | 4bc8015 | 4bc8215 |
Base 16 | 3b30d16 | 3b30f16 |