Compare 661040 vs 661049

Property	661040	661049
Type	composite number	prime
Unique factors	3	1
Total factors	6	1
Prime factorization	2⁴ × 5¹ × 8263¹	661049¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 8263	661049
Divisors count	20	2
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8263, 16526, 33052, 41315, 66104, 82630, 132208, 165260, 330520, 661040	1, 661049
Number of properties	0	3
Chen primes		20987th
Isolated primes		42074th
Primes		53651st
Roman numberals
Base 2	10100001011000110000₂	10100001011000111001₂
Base 3	1020120202222₃	1020120210022₃
Base 4	2201120300₄	2201120321₄
Base 5	132123130₅	132123144₅
Base 6	22100212₆	22100225₆
Base 7	5422142₇	5422154₇
Base 8	2413060₈	2413071₈
Base 9	1216688₉	1216708₉
Base 10	661040₁₀	661049₁₀
Base 11	411716₁₁	411724₁₁
Base 12	27a668₁₂	27a675₁₂
Base 13	1a1b63₁₃	1a1b6c₁₃
Base 14	132c92₁₄	132c9b₁₄
Base 15	d0ce5₁₅	d0cee₁₅
Base 16	a1630₁₆	a1639₁₆