Compare 135979 vs 135983

Property	135979	135983
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	135979¹	17¹ × 19¹ × 421¹
Prime factorization	135979	17 × 19 × 421
Divisors count	2	8
Divisors	1, 135979	1, 17, 19, 323, 421, 7157, 7999, 135983
Number of properties	5	0
Harmonic primes	4764th
Lucky primes	1657th
Primes	12665th
Twin primes (2nd member)	1575th
Ulam primes	893rd
Roman numberals
Base 2	100001001100101011₂	100001001100101111₂
Base 3	20220112021₃	20220112102₃
Base 4	201030223₄	201030233₄
Base 5	13322404₅	13322413₅
Base 6	2525311₆	2525315₆
Base 7	1104304₇	1104311₇
Base 8	411453₈	411457₈
Base 9	226467₉	226472₉
Base 10	135979₁₀	135983₁₀
Base 11	93188₁₁	93191₁₁
Base 12	66837₁₂	6683b₁₂
Base 13	49b7c₁₃	49b83₁₃
Base 14	377ab₁₄	377b1₁₄
Base 15	2a454₁₅	2a458₁₅
Base 16	2132b₁₆	2132f₁₆