Compare 407221 vs 407228

Property	407221	407228
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	407221¹	2² × 101807¹
Prime factorization	407221	2 × 2 × 101807
Divisors count	2	6
Divisors	1, 407221	1, 2, 4, 101807, 203614, 407228
Number of properties	2	0
Primes	34387th
Twin primes (2nd member)	3866th
Roman numberals
Base 2	1100011011010110101₂	1100011011010111100₂
Base 3	202200121021₃	202200121112₃
Base 4	1203122311₄	1203122330₄
Base 5	101012341₅	101012403₅
Base 6	12421141₆	12421152₆
Base 7	3314143₇	3314153₇
Base 8	1433265₈	1433274₈
Base 9	680537₉	680545₉
Base 10	407221₁₀	407228₁₀
Base 11	258a51₁₁	258a58₁₁
Base 12	1777b1₁₂	1777b8₁₂
Base 13	113479₁₃	113483₁₃
Base 14	a8593₁₄	a859a₁₄
Base 15	809d1₁₅	809d8₁₅
Base 16	636b5₁₆	636bc₁₆