Compare 978146 vs 978149

Property	978146	978149
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 13¹ × 17¹ × 2213¹	978149¹
Prime factorization	2 × 13 × 17 × 2213	978149
Divisors count	16	2
Divisors	1, 2, 13, 17, 26, 34, 221, 442, 2213, 4426, 28769, 37621, 57538, 75242, 489073, 978146	1, 978149
Number of properties	0	5
Chen primes		29409th
Emirps		10688th
Primes		76939th
Sophie germain primes		7604th
Twin primes (1st member)		8026th
Roman numberals
Base 2	11101110110011100010₂	11101110110011100101₂
Base 3	1211200202122₃	1211200202202₃
Base 4	3232303202₄	3232303211₄
Base 5	222300041₅	222300044₅
Base 6	32544242₆	32544245₆
Base 7	11212511₇	11212514₇
Base 8	3566342₈	3566345₈
Base 9	1750678₉	1750682₉
Base 10	978146₁₀	978149₁₀
Base 11	608994₁₁	608997₁₁
Base 12	3b2082₁₂	3b2085₁₂
Base 13	2832b0₁₃	2832b3₁₃
Base 14	1b6678₁₄	1b667b₁₄
Base 15	144c4b₁₅	144c4e₁₅
Base 16	eece2₁₆	eece5₁₆