Compare 997142 vs 997151
Property | 997142 | 997151 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 231 × 531 × 4091 | 9971511 |
Prime factorization | 2 × 23 × 53 × 409 | 997151 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 23, 46, 53, 106, 409, 818, 1219, 2438, 9407, 18814, 21677, 43354, 498571, 997142 | 1, 997151 |
Number of properties | 0 | 6 |
Chen primes | 29881st | |
Cousin primes (2nd member) | 8131st | |
Emirps | 11114th | |
Primes | 78296th | |
Prime triplets (2nd member) | 2835th | |
Twin primes (1st member) | 8153rd | |
Roman numberals | ||
Base 2 | 111100110111000101102 | 111100110111000111112 |
Base 3 | 12121222110123 | 12121222111123 |
Base 4 | 33031301124 | 33031301334 |
Base 5 | 2234020325 | 2234021015 |
Base 6 | 332122226 | 332122356 |
Base 7 | 113220567 | 113221017 |
Base 8 | 36334268 | 36334378 |
Base 9 | 17787359 | 17787459 |
Base 10 | 99714210 | 99715110 |
Base 11 | 62119311 | 6211a111 |
Base 12 | 40107212 | 40107b12 |
Base 13 | 28bb3313 | 28bb3c13 |
Base 14 | 1bd56614 | 1bd57114 |
Base 15 | 14a6b215 | 14a6bb15 |
Base 16 | f371616 | f371f16 |