Compare 181080 vs 181087
Property | 181080 | 181087 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 23 × 32 × 51 × 5031 | 1810871 |
Prime factorization | 2 × 2 × 2 × 3 × 3 × 5 × 503 | 181087 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 503, 1006, 1509, 2012, 2515, 3018, 4024, 4527, 5030, 6036, 7545, 9054, 10060, 12072, 15090, 18108, 20120, 22635, 30180, 36216, 45270, 60360, 90540, 181080 | 1, 181087 |
Number of properties | 0 | 5 |
Harmonic primes | 6153rd | |
Isolated primes | 12451st | |
Long primes | 6162nd | |
Primes | 16422nd | |
Sexy primes (2nd member) | 3946th | |
Roman numberals | ||
Base 2 | 1011000011010110002 | 1011000011010111112 |
Base 3 | 1000121012003 | 1000121012213 |
Base 4 | 2300311204 | 2300311334 |
Base 5 | 212433105 | 212433225 |
Base 6 | 35142006 | 35142116 |
Base 7 | 13526347 | 13526447 |
Base 8 | 5415308 | 5415378 |
Base 9 | 3053509 | 3053579 |
Base 10 | 18108010 | 18108710 |
Base 11 | 11405911 | 11406511 |
Base 12 | 8896012 | 8896712 |
Base 13 | 6456313 | 6456a13 |
Base 14 | 49dc414 | 49dcb14 |
Base 15 | 389c015 | 389c715 |
Base 16 | 2c35816 | 2c35f16 |