Compare 30128 vs 30137
Property | 30128 | 30137 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 6 | 1 |
Prime factorization | 24 × 71 × 2691 | 301371 |
Prime factorization | 2 × 2 × 2 × 2 × 7 × 269 | 30137 |
Divisors count | 20 | 2 |
Divisors | 1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 15064, 30128 | 1, 30137 |
Number of properties | 0 | 9 |
Chen primes | 1563rd | |
Cousin primes (2nd member) | 470th | |
Happy primes | 532nd | |
Harmonic primes | 1216th | |
Long primes | 1243rd | |
Primes | 3260th | |
Prime triplets (2nd member) | 226th | |
Pythagorean primes | 1619th | |
Twin primes (1st member) | 470th | |
Roman numberals | ||
Base 2 | 1110101101100002 | 1110101101110012 |
Base 3 | 11120222123 | 11121000123 |
Base 4 | 131123004 | 131123214 |
Base 5 | 14310035 | 14310225 |
Base 6 | 3512526 | 3513056 |
Base 7 | 1535607 | 1536027 |
Base 8 | 726608 | 726718 |
Base 9 | 452859 | 453059 |
Base 10 | 3012810 | 3013710 |
Base 11 | 206aa11 | 2070811 |
Base 12 | 1552812 | 1553512 |
Base 13 | 1093713 | 1094313 |
Base 14 | ada014 | ada914 |
Base 15 | 8dd815 | 8de215 |
Base 16 | 75b016 | 75b916 |