Compare 161771 vs 162143
Property | 161771 | 162143 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1617711 | 1621431 |
Prime factorization | 161771 | 162143 |
Divisors count | 2 | 2 |
Divisors | 1, 161771 | 1, 162143 |
Number of properties | 5 | 7 |
Additive primes | 6082nd | 6095th |
Chen primes | 6326th | 6338th |
Harmonic primes | 5576th | |
Isolated primes | 11219th | |
Long primes | 5538th | 5549th |
Primes | 14832nd | 14862nd |
Safe primes | 986th | |
Twin primes (1st member) | 1819th | |
Roman numberals | ||
Base 2 | 1001110111111010112 | 1001111001010111112 |
Base 3 | 220122201123 | 220201020223 |
Base 4 | 2131332234 | 2132111334 |
Base 5 | 201340415 | 201420335 |
Base 6 | 32445356 | 32503556 |
Base 7 | 12424317 | 12435027 |
Base 8 | 4737538 | 4745378 |
Base 9 | 2658159 | 2663689 |
Base 10 | 16177110 | 16214310 |
Base 11 | 1005a511 | 10090311 |
Base 12 | 7974b12 | 799bb12 |
Base 13 | 5882c13 | 58a5713 |
Base 14 | 42d5114 | 4313914 |
Base 15 | 32deb15 | 3309815 |
Base 16 | 277eb16 | 2795f16 |