Compare 861491 vs 861494

Property	861491	861494
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	861491¹	2¹ × 430747¹
Prime factorization	861491	2 × 430747
Divisors count	2	4
Divisors	1, 861491	1, 2, 430747, 861494
Number of properties	6	1
Additive primes	26417th
Chen primes	26347th
Good primes	2421st
Primes	68451st
Semiprimes		182069th
Sophie germain primes	6850th
Twin primes (1st member)	7189th
Roman numberals
Base 2	11010010010100110011₂	11010010010100110110₂
Base 3	1121202202002₃	1121202202012₃
Base 4	3102110303₄	3102110312₄
Base 5	210031431₅	210031434₅
Base 6	30244215₆	30244222₆
Base 7	10215431₇	10215434₇
Base 8	3222463₈	3222466₈
Base 9	1552662₉	1552665₉
Base 10	861491₁₀	861494₁₀
Base 11	539284₁₁	539287₁₁
Base 12	35666b₁₂	356672₁₂
Base 13	242177₁₃	24217a₁₃
Base 14	185d51₁₄	185d54₁₄
Base 15	1203cb₁₅	1203ce₁₅
Base 16	d2533₁₆	d2536₁₆