Compare 39979 vs 39986

Property	39979	39986
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	39979¹	2¹ × 19993¹
Prime factorization	39979	2 × 19993
Divisors count	2	4
Divisors	1, 39979	1, 2, 19993, 39986
Number of properties	8	1
Additive primes	1880th
Chen primes	1975th
Cousin primes (1st member)	581st
Happy primes	687th
Isolated primes	3020th
Lucky primes	624th
Primes	4201st
Semiprimes		9788th
Super primes	575th
Roman numberals
Base 2	1001110000101011₂	1001110000110010₂
Base 3	2000211201₃	2000211222₃
Base 4	21300223₄	21300302₄
Base 5	2234404₅	2234421₅
Base 6	505031₆	505042₆
Base 7	224362₇	224402₇
Base 8	116053₈	116062₈
Base 9	60751₉	60758₉
Base 10	39979₁₀	39986₁₀
Base 11	28045₁₁	28051₁₁
Base 12	1b177₁₂	1b182₁₂
Base 13	15274₁₃	1527b₁₃
Base 14	107d9₁₄	10802₁₄
Base 15	bca4₁₅	bcab₁₅
Base 16	9c2b₁₆	9c32₁₆