Compare 662140 vs 662149

Property	662140	662149
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 33107¹	662149¹
Prime factorization	2 × 2 × 5 × 33107	662149
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 33107, 66214, 132428, 165535, 331070, 662140	1, 662149
Number of properties	0	3
Isolated primes		42138th
Primes		53729th
Sexy primes (2nd member)		11600th
Roman numberals
Base 2	10100001101001111100₂	10100001101010000101₂
Base 3	1020122021201₃	1020122022001₃
Base 4	2201221330₄	2201222011₄
Base 5	132142030₅	132142044₅
Base 6	22105244₆	22105301₆
Base 7	5425303₇	5425315₇
Base 8	2415174₈	2415205₈
Base 9	1218251₉	1218261₉
Base 10	662140₁₀	662149₁₀
Base 11	412526₁₁	412534₁₁
Base 12	27b224₁₂	27b231₁₂
Base 13	1a24cb₁₃	1a2507₁₃
Base 14	13343a₁₄	133445₁₄
Base 15	d12ca₁₅	d12d4₁₅
Base 16	a1a7c₁₆	a1a85₁₆