Compare 213949 vs 213960
Property | 213949 | 213960 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2139491 | 23 × 31 × 51 × 17831 |
Prime factorization | 213949 | 2 × 2 × 2 × 3 × 5 × 1783 |
Divisors count | 2 | 32 |
Divisors | 1, 213949 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1783, 3566, 5349, 7132, 8915, 10698, 14264, 17830, 21396, 26745, 35660, 42792, 53490, 71320, 106980, 213960 |
Number of properties | 10 | 0 |
Chen primes | 7982nd | |
Cousin primes (1st member) | 2261st | |
Happy primes | 2905th | |
Long primes | 7151st | |
Primes | 19123rd | |
Prime triplets (2nd member) | 887th | |
Prime triplets (3rd member) | 886th | |
Pythagorean primes | 9547th | |
Sexy primes (2nd member) | 4534th | |
Twin primes (2nd member) | 2280th | |
Roman numberals | ||
Base 2 | 1101000011101111012 | 1101000011110010002 |
Base 3 | 1012121110013 | 1012121111103 |
Base 4 | 3100323314 | 3100330204 |
Base 5 | 233212445 | 233213205 |
Base 6 | 43303016 | 43303206 |
Base 7 | 15505217 | 15505357 |
Base 8 | 6416758 | 6417108 |
Base 9 | 3554319 | 3554439 |
Base 10 | 21394910 | 21396010 |
Base 11 | 13681a11 | 13682a11 |
Base 12 | a399112 | a39a012 |
Base 13 | 764c813 | 7650613 |
Base 14 | 57d8114 | 57d8c14 |
Base 15 | 435d415 | 435e015 |
Base 16 | 343bd16 | 343c816 |