Compare 72139 vs 72148

Property	72139	72148
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	72139¹	2² × 17¹ × 1061¹
Prime factorization	72139	2 × 2 × 17 × 1061
Divisors count	2	12
Divisors	1, 72139	1, 2, 4, 17, 34, 68, 1061, 2122, 4244, 18037, 36074, 72148
Number of properties	3	0
Isolated primes	5276th
Lucky primes	965th
Primes	7141st
Roman numberals
Base 2	10001100111001011₂	10001100111010100₂
Base 3	10122221211₃	10122222011₃
Base 4	101213023₄	101213110₄
Base 5	4302024₅	4302043₅
Base 6	1313551₆	1314004₆
Base 7	420214₇	420226₇
Base 8	214713₈	214724₈
Base 9	118854₉	118864₉
Base 10	72139₁₀	72148₁₀
Base 11	4a221₁₁	4a22a₁₁
Base 12	358b7₁₂	35904₁₂
Base 13	26ab2₁₃	26abb₁₃
Base 14	1c40b₁₄	1c416₁₄
Base 15	16594₁₅	1659d₁₅
Base 16	119cb₁₆	119d4₁₆