1,925 = 52 x 71 x 111
The 12 factors of 1925 are 1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, and 1925. The prime factors of 1925 are 5, 5, 7, and 11. The 3 distinct prime factors (listing each prime factor only once) of 1925 are 5, 7, and 11. The prime factorization of 1925 is 5 x 5 x 7 x 11 or, in index form (in other words, using exponents), 52 x 7 x 11.
5 x 5 x 7 x 11
No.
1925: The prime factors are: 5, 7, 113920: The prime factors are: 2, 5, 7
1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 275, 286, 308, 325, 350, 364, 385, 455, 550, 572, 650, 700, 715, 770, 910, 1001, 1100, 1300, 1430, 1540, 1820, 1925, 2002, 2275, 2860, 3575, 3850, 4004, 4550, 5005, 7150, 7700, 9100, 10010, 14300, 20020, 25025, 50050, 100100 2, 5, 7, 11 and 13 are prime.
To find the factors of a number, it is easiest to first split that number into its prime factors. 9625 ends in 5, so obviously can divide by 5. If we do this we get 1925, which also ends in 5 so can be divided by 5 again. If we do this we get 385, which also ends in 5 so can be divided by 5 again. If we do this we get 77. This is known from times tables to be 7x11. Thus we have finished prime factorization and the prime factors are 5, 5, 5, 7 and 11. In order to find all the other factors (apart from 1 and 9625) you just have to multiply these prime factors together in any combination. Do this and you can find that all the factors of 9625 are: 1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1375, 1925 and 9625.
3934
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installment plan
A Streak of Luck - 1925 was released on: USA: 23 December 1925
1925 is correct. There's no need for an apostrophe.
Or What Have You - 1925 was released on: USA: 11 October 1925