Compare 223912 vs 223921

Property	223912	223921
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2³ × 13¹ × 2153¹	223921¹
Prime factorization	2 × 2 × 2 × 13 × 2153	223921
Divisors count	16	2
Divisors	1, 2, 4, 8, 13, 26, 52, 104, 2153, 4306, 8612, 17224, 27989, 55978, 111956, 223912	1, 223921
Number of properties	0	6
Additive primes		8077th
Happy primes		3037th
Primes		19933rd
Pythagorean primes		9944th
Twin primes (2nd member)		2369th
Ulam primes		1430th
Roman numberals
Base 2	110110101010101000₂	110110101010110001₂
Base 3	102101011001₃	102101011101₃
Base 4	312222220₄	312222301₄
Base 5	24131122₅	24131141₅
Base 6	4444344₆	4444401₆
Base 7	1621543₇	1621555₇
Base 8	665250₈	665261₈
Base 9	371131₉	371141₉
Base 10	223912₁₀	223921₁₀
Base 11	143257₁₁	143265₁₁
Base 12	a96b4₁₂	a9701₁₂
Base 13	7abc0₁₃	7abc9₁₃
Base 14	5b85a₁₄	5b865₁₄
Base 15	46527₁₅	46531₁₅
Base 16	36aa8₁₆	36ab1₁₆