Compare 1964 vs 1973
Property | 1964 | 1973 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 22 × 4911 | 19731 |
Prime factorization | 2 × 2 × 491 | 1973 |
Divisors count | 6 | 2 |
Divisors | 1, 2, 4, 491, 982, 1964 | 1, 1973 |
Number of properties | 0 | 7 |
Good primes | 61st | |
Harmonic primes | 111th | |
Isolated primes | 179th | |
Primes | 298th | |
Pythagorean primes | 145th | |
Sexy primes (1st member) | 126th | |
Sophie germain primes | 60th | |
Roman numberals | MCMLXIV | MCMLXXIII |
Base 2 | 111101011002 | 111101101012 |
Base 3 | 22002023 | 22010023 |
Base 4 | 1322304 | 1323114 |
Base 5 | 303245 | 303435 |
Base 6 | 130326 | 130456 |
Base 7 | 55047 | 55167 |
Base 8 | 36548 | 36658 |
Base 9 | 26229 | 26329 |
Base 10 | 196410 | 197310 |
Base 11 | 152611 | 153411 |
Base 12 | 117812 | 118512 |
Base 13 | b8113 | b8a13 |
Base 14 | a0414 | a0d14 |
Base 15 | 8ae15 | 8b815 |
Base 16 | 7ac16 | 7b516 |