Compare 640992 vs 640993
Property | 640992 | 640993 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 8 | 1 |
Prime factorization | 25 × 31 × 111 × 6071 | 6409931 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 3 × 11 × 607 | 640993 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 607, 1056, 1214, 1821, 2428, 3642, 4856, 6677, 7284, 9712, 13354, 14568, 19424, 20031, 26708, 29136, 40062, 53416, 58272, 80124, 106832, 160248, 213664, 320496, 640992 | 1, 640993 |
Number of properties | 0 | 3 |
Additive primes | 20381st | |
Isolated primes | 40876th | |
Primes | 52151st | |
Roman numberals | ||
Base 2 | 100111000111111000002 | 100111000111111000012 |
Base 3 | 10121200211103 | 10121200211113 |
Base 4 | 21301332004 | 21301332014 |
Base 5 | 1310024325 | 1310024335 |
Base 6 | 214233206 | 214233216 |
Base 7 | 53065327 | 53065337 |
Base 8 | 23437408 | 23437418 |
Base 9 | 11762439 | 11762449 |
Base 10 | 64099210 | 64099310 |
Base 11 | 3a865011 | 3a865111 |
Base 12 | 26ab4012 | 26ab4112 |
Base 13 | 1959b113 | 1959b213 |
Base 14 | 12985214 | 12985314 |
Base 15 | c9dcc15 | c9dcd15 |
Base 16 | 9c7e016 | 9c7e116 |