Compare 138977 vs 138981

Property	138977	138981
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	138977¹	3¹ × 46327¹
Prime factorization	138977	3 × 46327
Divisors count	2	4
Divisors	1, 138977	1, 3, 46327, 138981
Number of properties	5	1
Chen primes	5569th
Isolated primes	9727th
Long primes	4835th
Primes	12926th
Pythagorean primes	6435th
Semiprimes		31966th
Roman numberals
Base 2	100001111011100001₂	100001111011100101₂
Base 3	21001122022₃	21001122110₃
Base 4	201323201₄	201323211₄
Base 5	13421402₅	13421411₅
Base 6	2551225₆	2551233₆
Base 7	1116116₇	1116123₇
Base 8	417341₈	417345₈
Base 9	231568₉	231573₉
Base 10	138977₁₀	138981₁₀
Base 11	95463₁₁	95467₁₁
Base 12	68515₁₂	68519₁₂
Base 13	4b347₁₃	4b34b₁₃
Base 14	3890d₁₄	38913₁₄
Base 15	2b2a2₁₅	2b2a6₁₅
Base 16	21ee1₁₆	21ee5₁₆