Compare 672242 vs 672251
Property | 672242 | 672251 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 3361211 | 6722511 |
Prime factorization | 2 × 336121 | 672251 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 336121, 672242 | 1, 672251 |
Number of properties | 1 | 5 |
Additive primes | 21275th | |
Chen primes | 21292nd | |
Isolated primes | 42737th | |
Primes | 54484th | |
Semiprimes | 143745th | |
Sophie germain primes | 5539th | |
Roman numberals | ||
Base 2 | 101001000001111100102 | 101001000001111110112 |
Base 3 | 10210110102123 | 10210110110123 |
Base 4 | 22100133024 | 22100133234 |
Base 5 | 1330024325 | 1330030015 |
Base 6 | 222241226 | 222241356 |
Base 7 | 54666147 | 54666267 |
Base 8 | 24407628 | 24407738 |
Base 9 | 12341259 | 12341359 |
Base 10 | 67224210 | 67225110 |
Base 11 | 41a07a11 | 41a08811 |
Base 12 | 28504212 | 28504b12 |
Base 13 | 1a6c9c13 | 1a6ca813 |
Base 14 | 136db414 | 136dbd14 |
Base 15 | d42b215 | d42bb15 |
Base 16 | a41f216 | a41fb16 |