Compare 2171 vs 2179
Property | 2171 | 2179 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 131 × 1671 | 21791 |
Prime factorization | 13 × 167 | 2179 |
Divisors count | 4 | 2 |
Divisors | 1, 13, 167, 2171 | 1, 2179 |
Number of properties | 1 | 7 |
Additive primes | 171st | |
Chen primes | 199th | |
Harmonic primes | 119th | |
Isolated primes | 194th | |
Long primes | 127th | |
Primes | 327th | |
Semiprimes | 619th | |
Wedderburn-etherington primes | 6th | |
Roman numberals | MMCLXXI | MMCLXXIX |
Base 2 | 1000011110112 | 1000100000112 |
Base 3 | 22221023 | 22222013 |
Base 4 | 2013234 | 2020034 |
Base 5 | 321415 | 322045 |
Base 6 | 140156 | 140316 |
Base 7 | 62217 | 62327 |
Base 8 | 41738 | 42038 |
Base 9 | 28729 | 28819 |
Base 10 | 217110 | 217910 |
Base 11 | 16a411 | 170111 |
Base 12 | 130b12 | 131712 |
Base 13 | cb013 | cb813 |
Base 14 | b1114 | b1914 |
Base 15 | 99b15 | 9a415 |
Base 16 | 87b16 | 88316 |