Compare 489691 vs 489693
Property | 489691 | 489693 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 4896911 | 31 × 231 × 471 × 1511 |
Prime factorization | 489691 | 3 × 23 × 47 × 151 |
Divisors count | 2 | 16 |
Divisors | 1, 489691 | 1, 3, 23, 47, 69, 141, 151, 453, 1081, 3243, 3473, 7097, 10419, 21291, 163231, 489693 |
Number of properties | 4 | 0 |
Additive primes | 16017th | |
Lucky primes | 4781st | |
Primes | 40742nd | |
Twin primes (2nd member) | 4482nd | |
Roman numberals | ||
Base 2 | 11101111000110110112 | 11101111000110111012 |
Base 3 | 2202122012013 | 2202122012103 |
Base 4 | 13132031234 | 13132031314 |
Base 5 | 1111322315 | 1111322335 |
Base 6 | 142550316 | 142550336 |
Base 7 | 41064467 | 41064517 |
Base 8 | 16743338 | 16743358 |
Base 9 | 8256519 | 8256539 |
Base 10 | 48969110 | 48969310 |
Base 11 | 304a0411 | 304a0611 |
Base 12 | 1b747712 | 1b747912 |
Base 13 | 141b7713 | 141b7913 |
Base 14 | ca65d14 | ca66114 |
Base 15 | 9a16115 | 9a16315 |
Base 16 | 778db16 | 778dd16 |