Compare 12666 vs 12671
Property | 12666 | 12671 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 31 × 21111 | 126711 |
Prime factorization | 2 × 3 × 2111 | 12671 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 3, 6, 2111, 4222, 6333, 12666 | 1, 12671 |
Number of properties | 0 | 5 |
Additive primes | 734th | |
Happy primes | 251st | |
Isolated primes | 1027th | |
Primes | 1514th | |
Sophie germain primes | 230th | |
Roman numberals | ||
Base 2 | 110001011110102 | 110001011111112 |
Base 3 | 1221010103 | 1221010223 |
Base 4 | 30113224 | 30113334 |
Base 5 | 4011315 | 4011415 |
Base 6 | 1343506 | 1343556 |
Base 7 | 516337 | 516417 |
Base 8 | 305728 | 305778 |
Base 9 | 183339 | 183389 |
Base 10 | 1266610 | 1267110 |
Base 11 | 957511 | 957a11 |
Base 12 | 73b612 | 73bb12 |
Base 13 | 59c413 | 59c913 |
Base 14 | 488a14 | 489114 |
Base 15 | 3b4615 | 3b4b15 |
Base 16 | 317a16 | 317f16 |