Compare 248881 vs 248887
Property | 248881 | 248887 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 191 × 130991 | 2488871 |
Prime factorization | 19 × 13099 | 248887 |
Divisors count | 4 | 2 |
Divisors | 1, 19, 13099, 248881 | 1, 248887 |
Number of properties | 1 | 9 |
Additive primes | 8895th | |
Chen primes | 9087th | |
Cousin primes (1st member) | 2567th | |
Harmonic primes | 8198th | |
Isolated primes | 16798th | |
Long primes | 8218th | |
Primes | 21957th | |
Prime triplets (1st member) | 1003rd | |
Semiprimes | 55692nd | |
Sexy primes (1st member) | 5124th | |
Roman numberals | ||
Base 2 | 1111001100001100012 | 1111001100001101112 |
Base 3 | 1101221012113 | 1101221020013 |
Base 4 | 3303003014 | 3303003134 |
Base 5 | 304310115 | 304310225 |
Base 6 | 52001216 | 52001316 |
Base 7 | 20544137 | 20544227 |
Base 8 | 7460618 | 7460678 |
Base 9 | 4183549 | 4183619 |
Base 10 | 24888110 | 24888710 |
Base 11 | 15aa9611 | 15aaa111 |
Base 12 | 10004112 | 10004712 |
Base 13 | 8938913 | 8939213 |
Base 14 | 669b314 | 669b914 |
Base 15 | 4db2115 | 4db2715 |
Base 16 | 3cc3116 | 3cc3716 |