Compare 621222 vs 621223

Property	621222	621223
Type	composite number	prime
Unique factors	4	1
Total factors	5	1
Prime factorization	2¹ × 3¹ × 7² × 2113¹	621223¹
Prime factorization	2 × 3 × 7 × 7 × 2113	621223
Divisors count	24	2
Divisors	1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 2113, 4226, 6339, 12678, 14791, 29582, 44373, 88746, 103537, 207074, 310611, 621222	1, 621223
Number of properties	0	5
Cousin primes (1st member)		5495th
Isolated primes		39735th
Lucky primes		5847th
Primes		50704th
Sexy primes (2nd member)		11016th
Roman numberals
Base 2	10010111101010100110₂	10010111101010100111₂
Base 3	1011120011020₃	1011120011021₃
Base 4	2113222212₄	2113222213₄
Base 5	124334342₅	124334343₅
Base 6	21152010₆	21152011₆
Base 7	5165100₇	5165101₇
Base 8	2275246₈	2275247₈
Base 9	1146136₉	1146137₉
Base 10	621222₁₀	621223₁₀
Base 11	394808₁₁	394809₁₁
Base 12	25b606₁₂	25b607₁₂
Base 13	1899b4₁₃	1899b5₁₃
Base 14	122570₁₄	122571₁₄
Base 15	c40ec₁₅	c40ed₁₅
Base 16	97aa6₁₆	97aa7₁₆