Compare 180639 vs 180647

Property	180639	180647
Type	composite number	prime
Unique factors	2	1
Total factors	3	1
Prime factorization	3² × 20071¹	180647¹
Prime factorization	3 × 3 × 20071	180647
Divisors count	6	2
Divisors	1, 3, 9, 20071, 60213, 180639	1, 180647
Number of properties	0	3
Isolated primes		12432nd
Long primes		6153rd
Primes		16395th
Roman numberals
Base 2	101100000110011111₂	101100000110100111₂
Base 3	100011210100₃	100011210122₃
Base 4	230012133₄	230012213₄
Base 5	21240024₅	21240042₅
Base 6	3512143₆	3512155₆
Base 7	1351434₇	1351445₇
Base 8	540637₈	540647₈
Base 9	304710₉	304718₉
Base 10	180639₁₀	180647₁₀
Base 11	113798₁₁	1137a5₁₁
Base 12	88653₁₂	8865b₁₂
Base 13	642b4₁₃	642bc₁₃
Base 14	49b8b₁₄	49b95₁₄
Base 15	387c9₁₅	387d2₁₅
Base 16	2c19f₁₆	2c1a7₁₆