Compare 28921 vs 28926

Property	28921	28926
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	28921¹	2¹ × 3² × 1607¹
Prime factorization	28921	2 × 3 × 3 × 1607
Divisors count	2	12
Divisors	1, 28921	1, 2, 3, 6, 9, 18, 1607, 3214, 4821, 9642, 14463, 28926
Number of properties	6	0
Isolated primes	2233rd
Lucky primes	489th
Primes	3148th
Pythagorean primes	1565th
Sexy primes (1st member)	925th
Sexy prime triplets (1st member)	239th
Roman numberals
Base 2	111000011111001₂	111000011111110₂
Base 3	1110200011₃	1110200100₃
Base 4	13003321₄	13003332₄
Base 5	1411141₅	1411201₅
Base 6	341521₆	341530₆
Base 7	150214₇	150222₇
Base 8	70371₈	70376₈
Base 9	43604₉	43610₉
Base 10	28921₁₀	28926₁₀
Base 11	1a802₁₁	1a807₁₁
Base 12	148a1₁₂	148a6₁₂
Base 13	10219₁₃	10221₁₃
Base 14	a77b₁₄	a782₁₄
Base 15	8881₁₅	8886₁₅
Base 16	70f9₁₆	70fe₁₆