Compare 228138 vs 228139

Property	228138	228139
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 3¹ × 47¹ × 809¹	228139¹
Prime factorization	2 × 3 × 47 × 809	228139
Divisors count	16	2
Divisors	1, 2, 3, 6, 47, 94, 141, 282, 809, 1618, 2427, 4854, 38023, 76046, 114069, 228138	1, 228139
Number of properties	0	4
Isolated primes		15470th
Long primes		7594th
Lucky primes		2574th
Primes		20271st
Roman numberals
Base 2	110111101100101010₂	110111101100101011₂
Base 3	102120221120₃	102120221121₃
Base 4	313230222₄	313230223₄
Base 5	24300023₅	24300024₅
Base 6	4520110₆	4520111₆
Base 7	1640061₇	1640062₇
Base 8	675452₈	675453₈
Base 9	376846₉	376847₉
Base 10	228138₁₀	228139₁₀
Base 11	146449₁₁	14644a₁₁
Base 12	b0036₁₂	b0037₁₂
Base 13	7cac1₁₃	7cac2₁₃
Base 14	5d1d8₁₄	5d1d9₁₄
Base 15	478e3₁₅	478e4₁₅
Base 16	37b2a₁₆	37b2b₁₆