Compare 28919 vs 28921

Property	28919	28921
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	11² × 239¹	28921¹
Prime factorization	11 × 11 × 239	28921
Divisors count	6	2
Divisors	1, 11, 121, 239, 2629, 28919	1, 28921
Number of properties	0	6
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	111000011110111₂	111000011111001₂
Base 3	1110200002₃	1110200011₃
Base 4	13003313₄	13003321₄
Base 5	1411134₅	1411141₅
Base 6	341515₆	341521₆
Base 7	150212₇	150214₇
Base 8	70367₈	70371₈
Base 9	43602₉	43604₉
Base 10	28919₁₀	28921₁₀
Base 11	1a800₁₁	1a802₁₁
Base 12	1489b₁₂	148a1₁₂
Base 13	10217₁₃	10219₁₃
Base 14	a779₁₄	a77b₁₄
Base 15	887e₁₅	8881₁₅
Base 16	70f7₁₆	70f9₁₆