Compare 642196 vs 642197

Property	642196	642197
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 31¹ × 5179¹	642197¹
Prime factorization	2 × 2 × 31 × 5179	642197
Divisors count	12	2
Divisors	1, 2, 4, 31, 62, 124, 5179, 10358, 20716, 160549, 321098, 642196	1, 642197
Number of properties	0	4
Additive primes		20415th
Chen primes		20434th
Primes		52236th
Twin primes (1st member)		5650th
Roman numberals
Base 2	10011100110010010100₂	10011100110010010101₂
Base 3	1012121221001₃	1012121221002₃
Base 4	2130302110₄	2130302111₄
Base 5	131022241₅	131022242₅
Base 6	21433044₆	21433045₆
Base 7	5313202₇	5313203₇
Base 8	2346224₈	2346225₈
Base 9	1177831₉	1177832₉
Base 10	642196₁₀	642197₁₀
Base 11	3a9545₁₁	3a9546₁₁
Base 12	26b784₁₂	26b785₁₂
Base 13	1963c9₁₃	1963ca₁₃
Base 14	12a072₁₄	12a073₁₄
Base 15	ca431₁₅	ca432₁₅
Base 16	9cc94₁₆	9cc95₁₆