Compare 138239 vs 138249

Property	138239	138249
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	138239¹	3² × 15361¹
Prime factorization	138239	3 × 3 × 15361
Divisors count	2	6
Divisors	1, 138239	1, 3, 9, 15361, 46083, 138249
Number of properties	5	0
Chen primes	5543rd
Harmonic primes	4828th
Primes	12861st
Safe primes	871st
Twin primes (1st member)	1595th
Roman numberals
Base 2	100001101111111111₂	100001110000001001₂
Base 3	21000121222₃	21000122100₃
Base 4	201233333₄	201300021₄
Base 5	13410424₅	13410444₅
Base 6	2543555₆	2544013₆
Base 7	1114013₇	1114026₇
Base 8	415777₈	416011₈
Base 9	230558₉	230570₉
Base 10	138239₁₀	138249₁₀
Base 11	94952₁₁	94961₁₁
Base 12	67bbb₁₂	68009₁₂
Base 13	4abca₁₃	4ac07₁₃
Base 14	38543₁₄	3854d₁₄
Base 15	2ae5e₁₅	2ae69₁₅
Base 16	21bff₁₆	21c09₁₆