Compare 21098 vs 21101
Property | 21098 | 21101 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 71 × 111 × 1371 | 211011 |
Prime factorization | 2 × 7 × 11 × 137 | 21101 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 10549, 21098 | 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 | 1010010011010102 | 1010010011011012 |
Base 3 | 10012211023 | 10012211123 |
Base 4 | 110212224 | 110212314 |
Base 5 | 11333435 | 11334015 |
Base 6 | 2414026 | 2414056 |
Base 7 | 1153407 | 1153437 |
Base 8 | 511528 | 511558 |
Base 9 | 318429 | 318459 |
Base 10 | 2109810 | 2110110 |
Base 11 | 1494011 | 1494311 |
Base 12 | 1026212 | 1026512 |
Base 13 | 97ac13 | 97b213 |
Base 14 | 799014 | 799314 |
Base 15 | 63b815 | 63bb15 |
Base 16 | 526a16 | 526d16 |