Compare 209983 vs 209986
Property | 209983 | 209986 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2099831 | 21 × 71 × 531 × 2831 |
Prime factorization | 209983 | 2 × 7 × 53 × 283 |
Divisors count | 2 | 16 |
Divisors | 1, 209983 | 1, 2, 7, 14, 53, 106, 283, 371, 566, 742, 1981, 3962, 14999, 29998, 104993, 209986 |
Number of properties | 9 | 0 |
Additive primes | 7582nd | |
Cousin primes (1st member) | 2225th | |
Happy primes | 2859th | |
Isolated primes | 14301st | |
Long primes | 7036th | |
Lucky primes | 2407th | |
Primes | 18806th | |
Sexy primes (2nd member) | 4466th | |
Sexy prime triplets (3rd member) | 900th | |
Roman numberals | ||
Base 2 | 1100110100001111112 | 1100110100010000102 |
Base 3 | 1012000010113 | 1012000010213 |
Base 4 | 3031003334 | 3031010024 |
Base 5 | 232044135 | 232044215 |
Base 6 | 43000516 | 43000546 |
Base 7 | 15331247 | 15331307 |
Base 8 | 6320778 | 6321028 |
Base 9 | 3500349 | 3500379 |
Base 10 | 20998310 | 20998610 |
Base 11 | 13384411 | 13384711 |
Base 12 | a162712 | a162a12 |
Base 13 | 7476713 | 7476a13 |
Base 14 | 5674b14 | 5675014 |
Base 15 | 4233d15 | 4234115 |
Base 16 | 3343f16 | 3344216 |