Compare 51402 vs 51407
Property | 51402 | 51407 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 131 × 6591 | 514071 |
Prime factorization | 2 × 3 × 13 × 659 | 51407 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 6, 13, 26, 39, 78, 659, 1318, 1977, 3954, 8567, 17134, 25701, 51402 | 1, 51407 |
Number of properties | 0 | 10 |
Additive primes | 2305th | |
Chen primes | 2449th | |
Good primes | 454th | |
Happy primes | 855th | |
Isolated primes | 3818th | |
Long primes | 1999th | |
Primes | 5257th | |
Safe primes | 398th | |
Sexy primes (1st member) | 1446th | |
Sexy prime triplets (1st member) | 335th | |
Roman numberals | ||
Base 2 | 11001000110010102 | 11001000110011112 |
Base 3 | 21211112103 | 21211112223 |
Base 4 | 302030224 | 302030334 |
Base 5 | 31211025 | 31211125 |
Base 6 | 10335506 | 10335556 |
Base 7 | 3026017 | 3026067 |
Base 8 | 1443128 | 1443178 |
Base 9 | 774539 | 774589 |
Base 10 | 5140210 | 5140710 |
Base 11 | 3568a11 | 3569411 |
Base 12 | 258b612 | 258bb12 |
Base 13 | 1a52013 | 1a52513 |
Base 14 | 14a3814 | 14a3d14 |
Base 15 | 1036c15 | 1037215 |
Base 16 | c8ca16 | c8cf16 |