Factors of 3420

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What are the Factors of 3,420?

Answer

Factors of 3,420:
36 factors: 1, 2, 3, 4, 5 … 1140, 1710, 3420
all 36 factors

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420

36 factors · 3420 = 22 × 32 × 5 × 19 · composite

Underlined — prime: 2, 3, 5, 19 · 1 — neither prime nor composite · others — composite

Factor pairs of 3,420

  • 1 × 3420
  • 2 × 1710
  • 3 × 1140
  • 4 × 855
  • 5 × 684
  • 6 × 570
  • 9 × 380
  • 10 × 342

√3420 ≈ 58.48 — the last pair 57 × 60 sits here; past it pairs repeat.

all 18 pairs
  • 1 × 3420
  • 2 × 1710
  • 3 × 1140
  • 4 × 855
  • 5 × 684
  • 6 × 570
  • 9 × 380
  • 10 × 342
  • 12 × 285
  • 15 × 228
  • 18 × 190
  • 19 × 180
  • 20 × 171
  • 30 × 114
  • 36 × 95
  • 38 × 90
  • 45 × 76
  • 57 × 60

3420 = 22 × 32 × 5 × 19 → (2 + 1) × (2 + 1) × (1 + 1) × (1 + 1) = 36 factors: add 1 to each exponent and multiply.

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Factors Table

NumberFactors
3,2801, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280
3,2851, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285
3,3001, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300
3,3051, 5, 661, 3305
3,3101, 2, 5, 10, 331, 662, 1655, 3310
3,3301, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330
3,3351, 5, 23, 29, 115, 145, 667, 3335
3,3401, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340
3,3501, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350
3,3601, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360
3,3651, 5, 673, 3365
3,3701, 2, 5, 10, 337, 674, 1685, 3370
3,3751, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375
3,3901, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390
3,4001, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400
3,4201, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420
3,4401, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440
3,4451, 5, 13, 53, 65, 265, 689, 3445
3,4501, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450
3,4551, 5, 691, 3455
3,4601, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460
3,4651, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465
3,4701, 2, 5, 10, 347, 694, 1735, 3470
3,4751, 5, 25, 139, 695, 3475
3,4801, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480
3,4851, 5, 17, 41, 85, 205, 697, 3485
3,4901, 2, 5, 10, 349, 698, 1745, 3490
3,5001, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500
3,5101, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510
3,5151, 5, 19, 37, 95, 185, 703, 3515

FAQ

What are the Factors of 3,420?

Factors of 3,420: 36 factors: 1, 2, 3, 4, 5 … 1140, 1710, 3420

How many factors does 3,420 have?

Number 3,420 has 36 factors

How many Factor Pairs does 3,420 have?

Number 3,420 has 18 factor pairs

Is 3,420 a prime or composite number?

Composite: 3420 = 2² × 3² × 5 × 19, so it has 36 factors — a prime has exactly two.

How many factors does 3,420 have excluding 1 and 3,420?

34 — all 36 factors except 1 and 3,420.

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