Compare 21097 vs 21101
Property | 21097 | 21101 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 172 × 731 | 211011 |
Prime factorization | 17 × 17 × 73 | 21101 |
Divisors count | 6 | 2 |
Divisors | 1, 17, 73, 289, 1241, 21097 | 1, 21101 |
Number of properties | 0 | 8 |
Additive primes | 1100th | |
Chen primes | 1166th | |
Happy primes | 392nd | |
Isolated primes | 1653rd | |
Long primes | 902nd | |
Primes | 2372nd | |
Pythagorean primes | 1178th | |
Sexy primes (1st member) | 718th | |
Roman numberals | ||
Base 2 | 1010010011010012 | 1010010011011012 |
Base 3 | 10012211013 | 10012211123 |
Base 4 | 110212214 | 110212314 |
Base 5 | 11333425 | 11334015 |
Base 6 | 2414016 | 2414056 |
Base 7 | 1153367 | 1153437 |
Base 8 | 511518 | 511558 |
Base 9 | 318419 | 318459 |
Base 10 | 2109710 | 2110110 |
Base 11 | 1493a11 | 1494311 |
Base 12 | 1026112 | 1026512 |
Base 13 | 97ab13 | 97b213 |
Base 14 | 798d14 | 799314 |
Base 15 | 63b715 | 63bb15 |
Base 16 | 526916 | 526d16 |