Compare 561961 vs 561972

Property	561961	561972
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	561961¹	2² × 3¹ × 46831¹
Prime factorization	561961	2 × 2 × 3 × 46831
Divisors count	2	12
Divisors	1, 561961	1, 2, 3, 4, 6, 12, 46831, 93662, 140493, 187324, 280986, 561972
Number of properties	3	0
Isolated primes	36155th
Lucky primes	5386th
Primes	46216th
Roman numberals
Base 2	10001001001100101001₂	10001001001100110100₂
Base 3	1001112212101₃	1001112212210₃
Base 4	2021030221₄	2021030310₄
Base 5	120440321₅	120440342₅
Base 6	20013401₆	20013420₆
Base 7	4530241₇	4530255₇
Base 8	2111451₈	2111464₈
Base 9	1045771₉	1045783₉
Base 10	561961₁₀	561972₁₀
Base 11	354234₁₁	354244₁₁
Base 12	231261₁₂	231270₁₂
Base 13	168a2a₁₃	168a38₁₃
Base 14	108b21₁₄	108b2c₁₄
Base 15	b1791₁₅	b179c₁₅
Base 16	89329₁₆	89334₁₆