Prime Factorization of 684

"Prime Factorization" Calculator

What is the Prime Factorization of 684?

Answer

Prime Factors of 684:

2, 2, 3, 3, 19

684 = 2² × 3² × 19 · composite · 18 factors · 5 prime factors counting repeats

Division ladder

684	2
342	2
171	3
57	3
19	19
1

Left: what is left; right: the smallest prime that divides it; 1 at the bottom.

Second way — factor tree

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See Also

Factors of a Number - List all Factors and Factor Pairs of a Number
Prime Number Checker - Find out whether a given number is Prime or not
Prime Numbers List - List of all Prime Numbers - how many Prime numbers are between

Recalculate with different values ↑

Prime Factorization Table

Number	Prime Factors
669	3, 223
670	2, 5, 67
671	11, 61
672	2⁵ × 3 × 7
673	673
674	2, 337
675	3³ × 5²
676	2² × 13²
677	677
678	2, 3, 113
679	7, 97
680	2³ × 5 × 17
681	3, 227
682	2, 11, 31
683	683
684	2² × 3² × 19
685	5, 137
686	2 × 7³
687	3, 229
688	2⁴ × 43
689	13, 53
690	2, 3, 5, 23
691	691
692	2² × 173
693	3² × 7 × 11
695	5, 139
696	2³ × 3 × 29
697	17, 41
698	2, 349
699	3, 233

FAQ

What is the Prime Factorization of 684?

Prime Factors of 684: 2, 2, 3, 3, 19

How many prime factors does 684 have?

Number 684 has 5 prime factors counting repeats; 3 different: 2, 3 and 19.

What is the Prime Factorization of 684 in exponential form?

The Prime Factorization of the number 684 in the exponential form is: 2² × 3² × 19