Compare 20641 vs 20642

Property	20641	20642
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	20641¹	2¹ × 10321¹
Prime factorization	20641	2 × 10321
Divisors count	2	4
Divisors	1, 20641	1, 2, 10321, 20642
Number of properties	4	1
Additive primes	1080th
Primes	2327th
Pythagorean primes	1157th
Semiprimes		5239th
Twin primes (2nd member)	351st
Roman numberals
Base 2	101000010100001₂	101000010100010₂
Base 3	1001022111₃	1001022112₃
Base 4	11002201₄	11002202₄
Base 5	1130031₅	1130032₅
Base 6	235321₆	235322₆
Base 7	114115₇	114116₇
Base 8	50241₈	50242₈
Base 9	31274₉	31275₉
Base 10	20641₁₀	20642₁₀
Base 11	14565₁₁	14566₁₁
Base 12	bb41₁₂	bb42₁₂
Base 13	951a₁₃	951b₁₃
Base 14	7745₁₄	7746₁₄
Base 15	61b1₁₅	61b2₁₅
Base 16	50a1₁₆	50a2₁₆