Compare 661361 vs 661372

Property	661361	661372
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	661361¹	2² × 165343¹
Prime factorization	661361	2 × 2 × 165343
Divisors count	2	6
Divisors	1, 661361	1, 2, 4, 165343, 330686, 661372
Number of properties	4	0
Additive primes	20956th
Chen primes	20996th
Isolated primes	42092nd
Primes	53675th
Roman numberals
Base 2	10100001011101110001₂	10100001011101111100₂
Base 3	1020121012212₃	1020121020021₃
Base 4	2201131301₄	2201131330₄
Base 5	132130421₅	132130442₅
Base 6	22101505₆	22101524₆
Base 7	5423111₇	5423125₇
Base 8	2413561₈	2413574₈
Base 9	1217185₉	1217207₉
Base 10	661361₁₀	661372₁₀
Base 11	411988₁₁	411998₁₁
Base 12	27a895₁₂	27a8a4₁₂
Base 13	1a204c₁₃	1a205a₁₃
Base 14	133041₁₄	13304c₁₄
Base 15	d0e5b₁₅	d0e67₁₅
Base 16	a1771₁₆	a177c₁₆