Compare 661009 vs 661014
Property | 661009 | 661014 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 6610091 | 21 × 33 × 122411 |
Prime factorization | 661009 | 2 × 3 × 3 × 3 × 12241 |
Divisors count | 2 | 16 |
Divisors | 1, 661009 | 1, 2, 3, 6, 9, 18, 27, 54, 12241, 24482, 36723, 73446, 110169, 220338, 330507, 661014 |
Number of properties | 3 | 0 |
Isolated primes | 42071st | |
Lucky primes | 6149th | |
Primes | 53648th | |
Roman numberals | ||
Base 2 | 101000010110000100012 | 101000010110000101102 |
Base 3 | 10201202012113 | 10201202020003 |
Base 4 | 22011201014 | 22011201124 |
Base 5 | 1321230145 | 1321230245 |
Base 6 | 221001216 | 221001306 |
Base 7 | 54220667 | 54221047 |
Base 8 | 24130218 | 24130268 |
Base 9 | 12166549 | 12166609 |
Base 10 | 66100910 | 66101410 |
Base 11 | 41169811 | 4116a211 |
Base 12 | 27a64112 | 27a64612 |
Base 13 | 1a1b3b13 | 1a1b4313 |
Base 14 | 132c6d14 | 132c7414 |
Base 15 | d0cc415 | d0cc915 |
Base 16 | a161116 | a161616 |