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Composite Numbers
Composite Numbers are some special numbers which have more than 2 factors which consists of at least 1 prime factor.They are often referred as Non-prime Numbers.
4,066 Questions
What is all the composite number to 100 and 140?
100 102 104 105 106
108 110 111 112 115
116 117 118 119 120
121 122 123 124 125
126 128 129 130 132
133 134 135 136 138
140
Which are composite numbers 30-70?
30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 70
Is 522 prime composite or neither?
522 is composite. Composite numbers have over two factors and prime numbers have only two factors which is one and the number itself.
What are all the compisite numbers between 40?
When I hear somebody say "between", I start listening for two numbers ...
the one to start from, and the one to stop at.
So far, I'm not sure whether 40 is the start or the finish, and I'm still waiting
for the other one.
the answers of this are 4,6,8,10,12,14,15,16,18,20,21,22,24,25,26,27,28,30,32,33,34,35,36,38,39,40,42,44,45,46,48,49,50,51,52,54,55,56,57,58,60,62,63,64,65,66,68,69,70,72,74,75,76,77,78,80,81,82,84,85,86,87,88,90,91,92,93,94,95,96,98,99,
100....<3
How do you determine composite number of 63?
The easiest way to tell if 63 ia a composite number is to determine if 3 will divide evenly into the digits when they are added together.
63
6 + 3 = 9.
9 is divisible by 3.
63 is a composite number.
If you want to know what composite number will divide evenly into 63, you can list the factor pairs:
1 x 63
3 x 21
7 x 9
1, 3, and 7 are prime numbers.
9, 21, and 63 are the factors of 63 that are composite numbers.
What are all the composite numbers 1000 to 2000?
The list of primes (being shorter) is easier to print. Composite numbers are whatever is not on this list:
1009 1013 1019 1021 1031 1033 1039 1049 1051 1061 1063 1069 1087 1091 1093 1097 1103 1109 1117 1123 1129 1151 1153 1163 1171 1181 1187 1193 1201 1213 1217 1223 1229 1231 1237 1249 1259 1277 1279 1283 1289 1291 1297 1301 1303 1307 1319 1321 1327 1361 1367 1373 1381 1399 1409 1423 1427 1429 1433 1439 1447 1451 1453 1459 1471 1481 1483 1487 1489 1493 1499 1511 1523 1531 1543 1549 1553 1559 1567 1571 1579 1583 1597 1601 1607 1609 1613 1619 1621 1627 1637 1657 1663 1667 1669 1693 1697 1699 1709 1721 1723 1733 1741 1747 1753 1759 1777 1783 1787 1789 1801 1811 1823 1831 1847 1861 1867 1871 1873 1877 1879 1889 1901 1907 1913 1931 1933 1949 1951 1973 1979 1987 1993 1997 1999
Which number between 30 and 40 have the greatest number of factors?
(assuming you mean between 30 and 40 inclusive)
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30 (8 factors)
Factors of 31: 1, 31 (2 factors)
Factors of 32: 1, 2, 4, 8, 16, 32 (6 factors)
Factors of 33: 1, 3, 11, 33 (4 factors)
Factors of 34: 1, 2, 17, 34 (4 factors)
Factors of 35: 1, 5, 7, 35 (4 factors)
Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36 (9 factors)
Factors of 37: 1, 37 (2 factors)
Factors of 38: 1, 2, 19, 38 (4 factors)
Factors of 39: 1, 3, 13, 39 (4 factors)
Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40 (8 factors)
From this you can see that 36 is the number between 30 and 40 with the greatest number of factors.
Why is 0 not a prime nor composite?
It does not have 2 factors. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.
