Compare 161972 vs 161983
Property | 161972 | 161983 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 22 × 404931 | 1619831 |
Prime factorization | 2 × 2 × 40493 | 161983 |
Divisors count | 6 | 2 |
Divisors | 1, 2, 4, 40493, 80986, 161972 | 1, 161983 |
Number of properties | 0 | 9 |
Emirps | 3271st | |
Happy primes | 2300th | |
Harmonic primes | 5569th | |
Isolated primes | 11208th | |
Long primes | 5545th | |
Primes | 14851st | |
Sexy primes (2nd member) | 3595th | |
Sexy prime triplets (3rd member) | 741st | |
Super primes | 1740th | |
Roman numberals | ||
Base 2 | 1001111000101101002 | 1001111000101111112 |
Base 3 | 220200112223 | 220200121013 |
Base 4 | 2132023104 | 2132023334 |
Base 5 | 201403425 | 201404135 |
Base 6 | 32455126 | 32455316 |
Base 7 | 12431367 | 12431537 |
Base 8 | 4742648 | 4742778 |
Base 9 | 2661589 | 2661719 |
Base 10 | 16197210 | 16198310 |
Base 11 | 10076811 | 10077811 |
Base 12 | 7989812 | 798a712 |
Base 13 | 5895513 | 5896313 |
Base 14 | 4305614 | 4306314 |
Base 15 | 32ed215 | 32edd15 |
Base 16 | 278b416 | 278bf16 |