Compare 216914 vs 216919
Property | 216914 | 216919 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 1084571 | 2169191 |
Prime factorization | 2 × 108457 | 216919 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 108457, 216914 | 1, 216919 |
Number of properties | 1 | 4 |
Chen primes | 8073rd | |
Harmonic primes | 7257th | |
Primes | 19359th | |
Semiprimes | 48872nd | |
Twin primes (2nd member) | 2300th | |
Roman numberals | ||
Base 2 | 1101001111010100102 | 1101001111010101112 |
Base 3 | 1020001122123 | 1020001200013 |
Base 4 | 3103311024 | 3103311134 |
Base 5 | 234201245 | 234201345 |
Base 6 | 43521226 | 43521316 |
Base 7 | 15622557 | 15622637 |
Base 8 | 6475228 | 6475278 |
Base 9 | 3604859 | 3605019 |
Base 10 | 21691410 | 21691910 |
Base 11 | 138a7511 | 138a7a11 |
Base 12 | a564212 | a564712 |
Base 13 | 7796913 | 7797113 |
Base 14 | 5909c14 | 590a314 |
Base 15 | 4440e15 | 4441415 |
Base 16 | 34f5216 | 34f5716 |