Compare 661961 vs 661962

Property	661961	661962
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	661961¹	2¹ × 3¹ × 7¹ × 15761¹
Prime factorization	661961	2 × 3 × 7 × 15761
Divisors count	2	16
Divisors	1, 661961	1, 2, 3, 6, 7, 14, 21, 42, 15761, 31522, 47283, 94566, 110327, 220654, 330981, 661962
Number of properties	4	0
Additive primes	20969th
Isolated primes	42126th
Primes	53715th
Sophie germain primes	5462nd
Roman numberals
Base 2	10100001100111001001₂	10100001100111001010₂
Base 3	1020122001002₃	1020122001010₃
Base 4	2201213021₄	2201213022₄
Base 5	132140321₅	132140322₅
Base 6	22104345₆	22104350₆
Base 7	5424626₇	5424630₇
Base 8	2414711₈	2414712₈
Base 9	1218032₉	1218033₉
Base 10	661961₁₀	661962₁₀
Base 11	412383₁₁	412384₁₁
Base 12	27b0b5₁₂	27b0b6₁₂
Base 13	1a23c1₁₃	1a23c2₁₃
Base 14	13334d₁₄	133350₁₄
Base 15	d120b₁₅	d120c₁₅
Base 16	a19c9₁₆	a19ca₁₆