Compare 145005 vs 145007
Property | 145005 | 145007 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 71 × 13811 | 1450071 |
Prime factorization | 3 × 5 × 7 × 1381 | 145007 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 7, 15, 21, 35, 105, 1381, 4143, 6905, 9667, 20715, 29001, 48335, 145005 | 1, 145007 |
Number of properties | 0 | 7 |
Additive primes | 5543rd | |
Chen primes | 5765th | |
Happy primes | 2105th | |
Long primes | 5001st | |
Primes | 13423rd | |
Safe primes | 900th | |
Twin primes (1st member) | 1651st | |
Roman numberals | ||
Base 2 | 1000110110011011012 | 1000110110011011112 |
Base 3 | 211002201203 | 211002201223 |
Base 4 | 2031212314 | 2031212334 |
Base 5 | 141200105 | 141200125 |
Base 6 | 30351536 | 30351556 |
Base 7 | 11425207 | 11425227 |
Base 8 | 4331558 | 4331578 |
Base 9 | 2408169 | 2408189 |
Base 10 | 14500510 | 14500710 |
Base 11 | 99a4311 | 99a4511 |
Base 12 | 6bab912 | 6babb12 |
Base 13 | 5100313 | 5100513 |
Base 14 | 3abb714 | 3abb914 |
Base 15 | 2ce7015 | 2ce7215 |
Base 16 | 2366d16 | 2366f16 |