Compare 245131 vs 245142

Property	245131	245142
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	245131¹	2¹ × 3² × 13619¹
Prime factorization	245131	2 × 3 × 3 × 13619
Divisors count	2	12
Divisors	1, 245131	1, 2, 3, 6, 9, 18, 13619, 27238, 40857, 81714, 122571, 245142
Number of properties	3	0
Harmonic primes	8090th
Primes	21643rd
Twin primes (2nd member)	2541st
Roman numberals
Base 2	111011110110001011₂	111011110110010110₂
Base 3	110110020221₃	110110021100₃
Base 4	323312023₄	323312112₄
Base 5	30321011₅	30321032₅
Base 6	5130511₆	5130530₆
Base 7	2040445₇	2040462₇
Base 8	736613₈	736626₈
Base 9	413227₉	413240₉
Base 10	245131₁₀	245142₁₀
Base 11	158197₁₁	1581a7₁₁
Base 12	b9a37₁₂	b9a46₁₂
Base 13	87763₁₃	87771₁₃
Base 14	65495₁₄	654a2₁₄
Base 15	4c971₁₅	4c97c₁₅
Base 16	3bd8b₁₆	3bd96₁₆