Compare 660137 vs 660142

Property	660137	660142
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	660137¹	2¹ × 7¹ × 61¹ × 773¹
Prime factorization	660137	2 × 7 × 61 × 773
Divisors count	2	16
Divisors	1, 660137	1, 2, 7, 14, 61, 122, 427, 773, 854, 1546, 5411, 10822, 47153, 94306, 330071, 660142
Number of properties	5	0
Additive primes	20918th
Chen primes	20961st
Isolated primes	42023rd
Primes	53578th
Sexy primes (2nd member)	11571st
Roman numberals
Base 2	10100001001010101001₂	10100001001010101110₂
Base 3	1020112112112₃	1020112112201₃
Base 4	2201022221₄	2201022232₄
Base 5	132111022₅	132111032₅
Base 6	22052105₆	22052114₆
Base 7	5416412₇	5416420₇
Base 8	2411251₈	2411256₈
Base 9	1215475₉	1215481₉
Base 10	660137₁₀	660142₁₀
Base 11	410a75₁₁	410a7a₁₁
Base 12	27a035₁₂	27a03a₁₂
Base 13	1a161a₁₃	1a1622₁₃
Base 14	132809₁₄	132810₁₄
Base 15	d08e2₁₅	d08e7₁₅
Base 16	a12a9₁₆	a12ae₁₆