Compare 253240 vs 253247
Property | 253240 | 253247 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 51 × 131 × 4871 | 2532471 |
Prime factorization | 2 × 2 × 2 × 5 × 13 × 487 | 253247 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 487, 520, 974, 1948, 2435, 3896, 4870, 6331, 9740, 12662, 19480, 25324, 31655, 50648, 63310, 126620, 253240 | 1, 253247 |
Number of properties | 0 | 7 |
Additive primes | 9034th | |
Chen primes | 9223rd | |
Cousin primes (2nd member) | 2604th | |
Harmonic primes | 8315th | |
Isolated primes | 17076th | |
Long primes | 8351st | |
Primes | 22295th | |
Roman numberals | ||
Base 2 | 1111011101001110002 | 1111011101001111112 |
Base 3 | 1102121010213 | 1102121011123 |
Base 4 | 3313103204 | 3313103334 |
Base 5 | 311004305 | 311004425 |
Base 6 | 52322246 | 52322356 |
Base 7 | 21032117 | 21032217 |
Base 8 | 7564708 | 7564778 |
Base 9 | 4253379 | 4253459 |
Base 10 | 25324010 | 25324710 |
Base 11 | 16329911 | 1632a511 |
Base 12 | 10267412 | 10267b12 |
Base 13 | 8b36013 | 8b36713 |
Base 14 | 6840814 | 6841114 |
Base 15 | 5007a15 | 5008215 |
Base 16 | 3dd3816 | 3dd3f16 |