Compare 899890 vs 899891

Property	899890	899891
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 5¹ × 89989¹	899891¹
Prime factorization	2 × 5 × 89989	899891
Divisors count	8	2
Divisors	1, 2, 5, 10, 89989, 179978, 449945, 899890	1, 899891
Number of properties	0	4
Chen primes		27339th
Primes		71268th
Sophie germain primes		7090th
Twin primes (1st member)		7472nd
Roman numberals
Base 2	11011011101100110010₂	11011011101100110011₂
Base 3	1200201102021₃	1200201102022₃
Base 4	3123230302₄	3123230303₄
Base 5	212244030₅	212244031₅
Base 6	31142054₆	31142055₆
Base 7	10435405₇	10435406₇
Base 8	3335462₈	3335463₈
Base 9	1621367₉	1621368₉
Base 10	899890₁₀	899891₁₀
Base 11	565112₁₁	565113₁₁
Base 12	37492a₁₂	37492b₁₂
Base 13	2567a4₁₃	2567a5₁₃
Base 14	195d3c₁₄	195d3d₁₄
Base 15	12b97a₁₅	12b97b₁₅
Base 16	dbb32₁₆	dbb33₁₆