Compare 228129 vs 228139

Property	228129	228139
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	3¹ × 11¹ × 31¹ × 223¹	228139¹
Prime factorization	3 × 11 × 31 × 223	228139
Divisors count	16	2
Divisors	1, 3, 11, 31, 33, 93, 223, 341, 669, 1023, 2453, 6913, 7359, 20739, 76043, 228129	1, 228139
Number of properties	0	4
Isolated primes		15470th
Long primes		7594th
Lucky primes		2574th
Primes		20271st
Roman numberals
Base 2	110111101100100001₂	110111101100101011₂
Base 3	102120221020₃	102120221121₃
Base 4	313230201₄	313230223₄
Base 5	24300004₅	24300024₅
Base 6	4520053₆	4520111₆
Base 7	1640046₇	1640062₇
Base 8	675441₈	675453₈
Base 9	376836₉	376847₉
Base 10	228129₁₀	228139₁₀
Base 11	146440₁₁	14644a₁₁
Base 12	b0029₁₂	b0037₁₂
Base 13	7cab5₁₃	7cac2₁₃
Base 14	5d1cd₁₄	5d1d9₁₄
Base 15	478d9₁₅	478e4₁₅
Base 16	37b21₁₆	37b2b₁₆