Compare 39887 vs 39894
Property | 39887 | 39894 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 398871 | 21 × 31 × 611 × 1091 |
Prime factorization | 39887 | 2 × 3 × 61 × 109 |
Divisors count | 2 | 16 |
Divisors | 1, 39887 | 1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 654, 6649, 13298, 19947, 39894 |
Number of properties | 7 | 0 |
Chen primes | 1971st | |
Cousin primes (2nd member) | 580th | |
Emirps | 975th | |
Harmonic primes | 1562nd | |
Isolated primes | 3014th | |
Long primes | 1583rd | |
Primes | 4195th | |
Roman numberals | ||
Base 2 | 10011011110011112 | 10011011110101102 |
Base 3 | 20002010223 | 20002011203 |
Base 4 | 212330334 | 212331124 |
Base 5 | 22340225 | 22340345 |
Base 6 | 5043556 | 5044106 |
Base 7 | 2242017 | 2242117 |
Base 8 | 1157178 | 1157268 |
Base 9 | 606389 | 606469 |
Base 10 | 3988710 | 3989410 |
Base 11 | 27a7111 | 27a7811 |
Base 12 | 1b0bb12 | 1b10612 |
Base 13 | 1520313 | 1520a13 |
Base 14 | 1077114 | 1077814 |
Base 15 | bc4215 | bc4915 |
Base 16 | 9bcf16 | 9bd616 |